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  <link:labelLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:type="extended">
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    <link:label id="lab_ifrs-full_DisclosureOfAmountsIncurredByEntityForProvisionOfKeyManagementPersonnelServicesProvidedBySeparateManagementEntitiesLineItems_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfAmountsIncurredByEntityForProvisionOfKeyManagementPersonnelServicesProvidedBySeparateManagementEntitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of amounts incurred by entity for provision of key management personnel services provided by separate management entities [line items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfAmountsIncurredByEntityForProvisionOfKeyManagementPersonnelServicesProvidedBySeparateManagementEntitiesLineItems" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfAmountsIncurredByEntityForProvisionOfKeyManagementPersonnelServicesProvidedBySeparateManagementEntitiesLineItems"/>
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    <link:label id="lab_ifrs-full_DisclosureOfClassesOfShareCapitalLineItems_5bae2f69-388e-4519-b4bb-eb09b8ade7ef_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfClassesOfShareCapitalLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of classes of share capital [line items]</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfClassesOfShareCapitalLineItems_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfClassesOfShareCapitalLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of classes of share capital [line items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfClassesOfShareCapitalLineItems" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfClassesOfShareCapitalLineItems"/>
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    <link:label id="lab_ifrs-full_DescriptionOfInitialApplicationOfStandardsOrInterpretations_cd8c1a57-a495-4791-8dc6-d175b4c7fa1b_terseLabel_en-US" xlink:label="lab_ifrs-full_DescriptionOfInitialApplicationOfStandardsOrInterpretations" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">New standards and interpretations not yet adopted</link:label>
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    <link:label id="lab_cybn_AssetAcquisitionAxis_0e47834b-5a1b-4343-b610-e2177e2f8012_terseLabel_en-US" xlink:label="lab_cybn_AssetAcquisitionAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asset Acquisition [Axis]</link:label>
    <link:label id="lab_cybn_AssetAcquisitionAxis_label_en-US" xlink:label="lab_cybn_AssetAcquisitionAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asset Acquisition [Axis]</link:label>
    <link:label id="lab_cybn_AssetAcquisitionAxis_documentation_en-US" xlink:label="lab_cybn_AssetAcquisitionAxis" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asset Acquisition</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_AssetAcquisitionAxis" xlink:href="cybn-20230331.xsd#cybn_AssetAcquisitionAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_AssetAcquisitionAxis" xlink:to="lab_cybn_AssetAcquisitionAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_currency_GBP_b322cc3b-55a7-4033-bac8-880d438e3687_terseLabel_en-US" xlink:label="lab_currency_GBP" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">United Kingdom, Pounds</link:label>
    <link:label id="lab_currency_GBP_label_en-US" xlink:label="lab_currency_GBP" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">United Kingdom, Pounds</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_currency_GBP" xlink:href="https://xbrl.sec.gov/currency/2022/currency-2022.xsd#currency_GBP"/>
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    <link:label id="lab_cybn_ExecutiveOfficersAndConsultantsMember_0ecac60f-c538-4d9c-8934-8308f858180e_terseLabel_en-US" xlink:label="lab_cybn_ExecutiveOfficersAndConsultantsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Executive officers and consultants</link:label>
    <link:label id="lab_cybn_ExecutiveOfficersAndConsultantsMember_label_en-US" xlink:label="lab_cybn_ExecutiveOfficersAndConsultantsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Executive Officers And Consultants [Member]</link:label>
    <link:label id="lab_cybn_ExecutiveOfficersAndConsultantsMember_documentation_en-US" xlink:label="lab_cybn_ExecutiveOfficersAndConsultantsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Executive Officers And Consultants</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ExecutiveOfficersAndConsultantsMember" xlink:href="cybn-20230331.xsd#cybn_ExecutiveOfficersAndConsultantsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_ExecutiveOfficersAndConsultantsMember" xlink:to="lab_cybn_ExecutiveOfficersAndConsultantsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ClassesOfFinancialLiabilitiesAxis_8ffb01e2-ea25-4410-91e5-0942ecb1f5e4_terseLabel_en-US" xlink:label="lab_ifrs-full_ClassesOfFinancialLiabilitiesAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Classes of financial liabilities [axis]</link:label>
    <link:label id="lab_ifrs-full_ClassesOfFinancialLiabilitiesAxis_label_en-US" xlink:label="lab_ifrs-full_ClassesOfFinancialLiabilitiesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Classes of financial liabilities [axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ClassesOfFinancialLiabilitiesAxis" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ClassesOfFinancialLiabilitiesAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClassesOfFinancialLiabilitiesAxis" xlink:to="lab_ifrs-full_ClassesOfFinancialLiabilitiesAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityAddressPostalZipCode_7bc53371-057d-4b54-882c-227202921f7d_terseLabel_en-US" xlink:label="lab_dei_EntityAddressPostalZipCode" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, Postal Zip Code</link:label>
    <link:label id="lab_dei_EntityAddressPostalZipCode_label_en-US" xlink:label="lab_dei_EntityAddressPostalZipCode" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, Postal Zip Code</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressPostalZipCode"/>
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    <link:label id="lab_cybn_ExpectedDividendAsPercentageOtherEquityInstrumentsGranted_d56a4740-20ac-42cd-9089-e79481998328_terseLabel_en-US" xlink:label="lab_cybn_ExpectedDividendAsPercentageOtherEquityInstrumentsGranted" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Expected dividend yield</link:label>
    <link:label id="lab_cybn_ExpectedDividendAsPercentageOtherEquityInstrumentsGranted_label_en-US" xlink:label="lab_cybn_ExpectedDividendAsPercentageOtherEquityInstrumentsGranted" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Expected Dividend As Percentage, Other Equity Instruments Granted</link:label>
    <link:label id="lab_cybn_ExpectedDividendAsPercentageOtherEquityInstrumentsGranted_documentation_en-US" xlink:label="lab_cybn_ExpectedDividendAsPercentageOtherEquityInstrumentsGranted" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Expected Dividend As Percentage, Other Equity Instruments Granted</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ExpectedDividendAsPercentageOtherEquityInstrumentsGranted" xlink:href="cybn-20230331.xsd#cybn_ExpectedDividendAsPercentageOtherEquityInstrumentsGranted"/>
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    <link:label id="lab_ifrs-full_GoodwillMember_46954340-86f0-4dbb-a42d-4b06f0fd7dfe_terseLabel_en-US" xlink:label="lab_ifrs-full_GoodwillMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill</link:label>
    <link:label id="lab_ifrs-full_GoodwillMember_label_en-US" xlink:label="lab_ifrs-full_GoodwillMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_GoodwillMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_GoodwillMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GoodwillMember" xlink:to="lab_ifrs-full_GoodwillMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfIntangibleAssetsLineItems_bbafaa16-df21-4cba-89f8-8982e097020b_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfIntangibleAssetsLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of detailed information about intangible assets [line items]</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfIntangibleAssetsLineItems_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfIntangibleAssetsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of detailed information about intangible assets [line items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfIntangibleAssetsLineItems" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfIntangibleAssetsLineItems"/>
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    <link:label id="lab_cybn_NumberOfSharesIssuedAsConvertibleInstruments_56d4c0af-0633-4a14-8ae0-fd1058df4f9e_terseLabel_en-US" xlink:label="lab_cybn_NumberOfSharesIssuedAsConvertibleInstruments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Shares issued during period (in shares)</link:label>
    <link:label id="lab_cybn_NumberOfSharesIssuedAsConvertibleInstruments_label_en-US" xlink:label="lab_cybn_NumberOfSharesIssuedAsConvertibleInstruments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of Shares Issued as Convertible Instruments</link:label>
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    <link:label id="lab_ifrs-full_LevelsOfFairValueHierarchyAxis_label_en-US" xlink:label="lab_ifrs-full_LevelsOfFairValueHierarchyAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Levels of fair value hierarchy [axis]</link:label>
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    <link:label id="lab_ifrs-full_NumberOfShareOptionsGrantedInSharebasedPaymentArrangement_3ee1827f-c5b6-4781-9f07-c4049ecb3f48_terseLabel_en-US" xlink:label="lab_ifrs-full_NumberOfShareOptionsGrantedInSharebasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of share options granted in share-based payment arrangement</link:label>
    <link:label id="lab_ifrs-full_NumberOfShareOptionsGrantedInSharebasedPaymentArrangement_label_en-US" xlink:label="lab_ifrs-full_NumberOfShareOptionsGrantedInSharebasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of share options granted in share-based payment arrangement</link:label>
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    <link:label id="lab_cybn_ShareBasedCompensationArrangementExpirationPeriod_048b651e-af00-42b7-b978-3a327934e23d_terseLabel_en-US" xlink:label="lab_cybn_ShareBasedCompensationArrangementExpirationPeriod" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Exercisable period</link:label>
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    <link:label id="lab_cybn_ShareBasedCompensationArrangementExpirationPeriod_documentation_en-US" xlink:label="lab_cybn_ShareBasedCompensationArrangementExpirationPeriod" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-Based Compensation Arrangement, Expiration Period</link:label>
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    <link:label id="lab_ifrs-full_ResearchAndDevelopmentExpense_0f59cd0f-93af-45e3-bce5-9cfb093df78d_terseLabel_en-US" xlink:label="lab_ifrs-full_ResearchAndDevelopmentExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Research and development expense</link:label>
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    <link:label id="lab_ifrs-full_ResearchAndDevelopmentExpense_label_en-US" xlink:label="lab_ifrs-full_ResearchAndDevelopmentExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Research and development expense</link:label>
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    <link:label id="lab_cybn_NumberOfSharesReversedThroughShareSubscriptionsEquity_42c5fc2d-6f9f-4018-8b7e-942f4031e424_negatedTerseLabel_en-US" xlink:label="lab_cybn_NumberOfSharesReversedThroughShareSubscriptionsEquity" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reversal of share subscriptions (in shares)</link:label>
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    <link:label id="lab_cybn_NumberOfSharesReversedThroughShareSubscriptionsEquity_label_en-US" xlink:label="lab_cybn_NumberOfSharesReversedThroughShareSubscriptionsEquity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number Of Shares Reversed Through Share Subscriptions, Equity</link:label>
    <link:label id="lab_cybn_NumberOfSharesReversedThroughShareSubscriptionsEquity_documentation_en-US" xlink:label="lab_cybn_NumberOfSharesReversedThroughShareSubscriptionsEquity" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number Of Shares Reversed Through Share Subscriptions, Equity</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_NumberOfSharesReversedThroughShareSubscriptionsEquity" xlink:href="cybn-20230331.xsd#cybn_NumberOfSharesReversedThroughShareSubscriptionsEquity"/>
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    <link:label id="lab_cybn_CertainEmployeesTwoMember_f641a057-7070-4d2c-8501-9ac03d6a2751_terseLabel_en-US" xlink:label="lab_cybn_CertainEmployeesTwoMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Employees</link:label>
    <link:label id="lab_cybn_CertainEmployeesTwoMember_label_en-US" xlink:label="lab_cybn_CertainEmployeesTwoMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Certain Employees, Two [Member]</link:label>
    <link:label id="lab_cybn_CertainEmployeesTwoMember_documentation_en-US" xlink:label="lab_cybn_CertainEmployeesTwoMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Certain Employees, Two</link:label>
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    <link:label id="lab_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities_8c3055f4-6689-4821-8baa-6ad60aaf421a_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Purchase of intangible assets</link:label>
    <link:label id="lab_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities_label_en-US" xlink:label="lab_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Purchase of intangible assets, classified as investing activities</link:label>
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    <link:label id="lab_cybn_AdjustmentsForGainsLossesOnFairValueAdjustmentInvestments_db6c337a-ff53-4861-b8c9-014f8702b6fa_negatedTerseLabel_en-US" xlink:label="lab_cybn_AdjustmentsForGainsLossesOnFairValueAdjustmentInvestments" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Change in fair value of investments measured at fair value through profit or loss</link:label>
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    <link:label id="lab_ifrs-full_RetainedEarnings_8100d0f9-779a-48ab-9f0f-18660b05e898_terseLabel_en-US" xlink:label="lab_ifrs-full_RetainedEarnings" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Retained earnings</link:label>
    <link:label id="lab_ifrs-full_RetainedEarnings_65f9090a-7480-4b93-92e6-695fbb466181_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_RetainedEarnings" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deficit</link:label>
    <link:label id="lab_ifrs-full_RetainedEarnings_label_en-US" xlink:label="lab_ifrs-full_RetainedEarnings" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Retained earnings</link:label>
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    <link:label id="lab_ifrs-full_EntitysTotalForBusinessCombinationsMember_228710c7-da2f-4afc-a3e0-fdb056f613b0_terseLabel_en-US" xlink:label="lab_ifrs-full_EntitysTotalForBusinessCombinationsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity's total for business combinations [member]</link:label>
    <link:label id="lab_ifrs-full_EntitysTotalForBusinessCombinationsMember_label_en-US" xlink:label="lab_ifrs-full_EntitysTotalForBusinessCombinationsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity's total for business combinations [member]</link:label>
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    <link:label id="lab_cybn_OptionExpirationPeriodTwentyFourMember_40c70365-1270-434a-857a-fec503e99c83_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodTwentyFourMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Twenty Four</link:label>
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    <link:label id="lab_cybn_WarrantsNumberOfSharesRollForward_00255d94-d590-4e2c-81d9-add7d7cbb3e8_terseLabel_en-US" xlink:label="lab_cybn_WarrantsNumberOfSharesRollForward" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of Warrants</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_cybn_WarrantsNumberOfSharesRollForward" xlink:href="cybn-20230331.xsd#cybn_WarrantsNumberOfSharesRollForward"/>
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    <link:label id="lab_ifrs-full_DisclosureOfSignificantUnobservableInputsUsedInFairValueMeasurementOfAssetsLineItems_1e06ade4-c6bb-4390-84a7-eabdfd230efe_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfSignificantUnobservableInputsUsedInFairValueMeasurementOfAssetsLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of significant unobservable inputs used in fair value measurement of assets [line items]</link:label>
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    <link:label id="lab_ifrs-full_NumberOfOtherEquityInstrumentsForfeitedInSharebasedPaymentArrangement_989c68b3-4213-4841-a586-242c23f8e1eb_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_NumberOfOtherEquityInstrumentsForfeitedInSharebasedPaymentArrangement" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of other equity instruments forfeited in share-based payment arrangement</link:label>
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    <link:label id="lab_cybn_VestingSevenMember_972ffd84-9a7f-49d6-9c58-274f0fc0b63b_terseLabel_en-US" xlink:label="lab_cybn_VestingSevenMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Vesting upon change of control transaction</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfIntangibleAssetsExplanatory_0ce69a24-fd2d-4bc3-9e84-9ac7b81a569b_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfIntangibleAssetsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">INTANGIBLE ASSETS</link:label>
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    <link:label id="lab_ifrs-full_IncreaseDecreaseInContingentLiabilitiesRecognisedInBusinessCombination_caf79838-942c-4fb8-b5b8-26857a6e1c72_terseLabel_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseInContingentLiabilitiesRecognisedInBusinessCombination" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accretion expense</link:label>
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    <link:label id="lab_ifrs-full_ProceedsFromIssuingShares_a6cff817-946b-4bba-b7ea-b76647d1d97d_terseLabel_en-US" xlink:label="lab_ifrs-full_ProceedsFromIssuingShares" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds from issuance of common shares, net</link:label>
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    <link:label id="lab_ifrs-full_NumberOfOtherEquityInstrumentsExercisedOrVestedInSharebasedPaymentArrangement_a8375a4e-2d3b-4101-8d27-c3d4a8a20693_terseLabel_en-US" xlink:label="lab_ifrs-full_NumberOfOtherEquityInstrumentsExercisedOrVestedInSharebasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Exercised (in shares)</link:label>
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    <link:label id="lab_cybn_OptionExpirationPeriodFourteenMember_0c7c0f48-9e85-4ab7-a757-e0e9c8aa468e_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodFourteenMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Fourteen</link:label>
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    <link:label id="lab_ifrs-full_RiskExposureAssociatedWithInstrumentsSharingCharacteristic_9b9b946c-8575-462c-9076-40a43ede047f_terseLabel_en-US" xlink:label="lab_ifrs-full_RiskExposureAssociatedWithInstrumentsSharingCharacteristic" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Impact of 10% change in foreign currency rate</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_RiskExposureAssociatedWithInstrumentsSharingCharacteristic" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RiskExposureAssociatedWithInstrumentsSharingCharacteristic"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RiskExposureAssociatedWithInstrumentsSharingCharacteristic" xlink:to="lab_ifrs-full_RiskExposureAssociatedWithInstrumentsSharingCharacteristic" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CostOfSales_72a533f3-8639-425b-8eaa-c481814a9a6d_terseLabel_en-US" xlink:label="lab_ifrs-full_CostOfSales" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">COST OF GOODS SOLD</link:label>
    <link:label id="lab_ifrs-full_CostOfSales_label_en-US" xlink:label="lab_ifrs-full_CostOfSales" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cost of sales</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CostOfSales" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CostOfSales"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CostOfSales" xlink:to="lab_ifrs-full_CostOfSales" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ClassesOfShareCapitalAxis_fb40fb6a-c471-461b-ac15-83e7065d9ec5_terseLabel_en-US" xlink:label="lab_ifrs-full_ClassesOfShareCapitalAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Classes of share capital [axis]</link:label>
    <link:label id="lab_ifrs-full_ClassesOfShareCapitalAxis_label_en-US" xlink:label="lab_ifrs-full_ClassesOfShareCapitalAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Classes of share capital [axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ClassesOfShareCapitalAxis" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ClassesOfShareCapitalAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClassesOfShareCapitalAxis" xlink:to="lab_ifrs-full_ClassesOfShareCapitalAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_DetailDescriptionOfFunctionalCurrenciesTableTextBlock_5f805895-914d-4d88-a8a4-792e36633d22_terseLabel_en-US" xlink:label="lab_cybn_DetailDescriptionOfFunctionalCurrenciesTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of subsidiaries and functional currencies</link:label>
    <link:label id="lab_cybn_DetailDescriptionOfFunctionalCurrenciesTableTextBlock_label_en-US" xlink:label="lab_cybn_DetailDescriptionOfFunctionalCurrenciesTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Detail Description Of Functional Currencies [Table Text Block]</link:label>
    <link:label id="lab_cybn_DetailDescriptionOfFunctionalCurrenciesTableTextBlock_documentation_en-US" xlink:label="lab_cybn_DetailDescriptionOfFunctionalCurrenciesTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Detail Description Of Functional Currencies</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_DetailDescriptionOfFunctionalCurrenciesTableTextBlock" xlink:href="cybn-20230331.xsd#cybn_DetailDescriptionOfFunctionalCurrenciesTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_DetailDescriptionOfFunctionalCurrenciesTableTextBlock" xlink:to="lab_cybn_DetailDescriptionOfFunctionalCurrenciesTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncomeStatementAbstract_label_en-US" xlink:label="lab_ifrs-full_IncomeStatementAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Profit or loss [abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncomeStatementAbstract" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncomeStatementAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeStatementAbstract" xlink:to="lab_ifrs-full_IncomeStatementAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_StatementScenarioAxis_dd9b4147-34cf-431f-88db-49bfff956755_terseLabel_en-US" xlink:label="lab_srt_StatementScenarioAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Scenario [Axis]</link:label>
    <link:label id="lab_srt_StatementScenarioAxis_label_en-US" xlink:label="lab_srt_StatementScenarioAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Scenario [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StatementScenarioAxis" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_StatementScenarioAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_StatementScenarioAxis" xlink:to="lab_srt_StatementScenarioAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_MiscellaneousIncomeExpenseAbstract_5e61ebbe-326b-45e4-a298-657e7d8252cd_terseLabel_en-US" xlink:label="lab_cybn_MiscellaneousIncomeExpenseAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">OTHER INCOME (EXPENSES)</link:label>
    <link:label id="lab_cybn_MiscellaneousIncomeExpenseAbstract_label_en-US" xlink:label="lab_cybn_MiscellaneousIncomeExpenseAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Miscellaneous Income (Expense) [Abstract]</link:label>
    <link:label id="lab_cybn_MiscellaneousIncomeExpenseAbstract_documentation_en-US" xlink:label="lab_cybn_MiscellaneousIncomeExpenseAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Miscellaneous Income (Expense)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_MiscellaneousIncomeExpenseAbstract" xlink:href="cybn-20230331.xsd#cybn_MiscellaneousIncomeExpenseAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_MiscellaneousIncomeExpenseAbstract" xlink:to="lab_cybn_MiscellaneousIncomeExpenseAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_OwnershipAxis_3595a635-496c-42b9-b621-d7771be3b9f8_terseLabel_en-US" xlink:label="lab_srt_OwnershipAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Ownership [Axis]</link:label>
    <link:label id="lab_srt_OwnershipAxis_label_en-US" xlink:label="lab_srt_OwnershipAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Ownership [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_OwnershipAxis" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_OwnershipAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_OwnershipAxis" xlink:to="lab_srt_OwnershipAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_SerenityMember_ce9fbac7-8ea7-43fe-8518-bae8f770fdfb_terseLabel_en-US" xlink:label="lab_cybn_SerenityMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Serenity</link:label>
    <link:label id="lab_cybn_SerenityMember_label_en-US" xlink:label="lab_cybn_SerenityMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Serenity [Member]</link:label>
    <link:label id="lab_cybn_SerenityMember_documentation_en-US" xlink:label="lab_cybn_SerenityMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Serenity</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_SerenityMember" xlink:href="cybn-20230331.xsd#cybn_SerenityMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_SerenityMember" xlink:to="lab_cybn_SerenityMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_ConvertibleStockAdditionalAmountIssuable_0f4116f4-4c83-497b-bbfb-1cc206542ac1_terseLabel_en-US" xlink:label="lab_cybn_ConvertibleStockAdditionalAmountIssuable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share price, additional value (in CAD per share)</link:label>
    <link:label id="lab_cybn_ConvertibleStockAdditionalAmountIssuable_label_en-US" xlink:label="lab_cybn_ConvertibleStockAdditionalAmountIssuable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Convertible Stock, Additional Amount Issuable</link:label>
    <link:label id="lab_cybn_ConvertibleStockAdditionalAmountIssuable_documentation_en-US" xlink:label="lab_cybn_ConvertibleStockAdditionalAmountIssuable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Convertible Stock, Additional Amount Issuable</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ConvertibleStockAdditionalAmountIssuable" xlink:href="cybn-20230331.xsd#cybn_ConvertibleStockAdditionalAmountIssuable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_ConvertibleStockAdditionalAmountIssuable" xlink:to="lab_cybn_ConvertibleStockAdditionalAmountIssuable" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AdjustmentsForInterestIncome_2a6ebcbd-9e73-49d3-849e-e219e8e5340e_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_AdjustmentsForInterestIncome" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest income</link:label>
    <link:label id="lab_ifrs-full_AdjustmentsForInterestIncome_label_en-US" xlink:label="lab_ifrs-full_AdjustmentsForInterestIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Adjustments for interest income</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForInterestIncome" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForInterestIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsForInterestIncome" xlink:to="lab_ifrs-full_AdjustmentsForInterestIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_WarrantReserveMember_87f09a6c-6aa9-4843-86fb-1103769c71c5_terseLabel_en-US" xlink:label="lab_ifrs-full_WarrantReserveMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Warrants</link:label>
    <link:label id="lab_ifrs-full_WarrantReserveMember_label_en-US" xlink:label="lab_ifrs-full_WarrantReserveMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Warrant reserve [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_WarrantReserveMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_WarrantReserveMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_WarrantReserveMember" xlink:to="lab_ifrs-full_WarrantReserveMember" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_ExecutiveOfficerMember_32ac627f-3e42-4ff6-85e6-d187e342f28b_terseLabel_en-US" xlink:label="lab_srt_ExecutiveOfficerMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Executive officers</link:label>
    <link:label id="lab_srt_ExecutiveOfficerMember_label_en-US" xlink:label="lab_srt_ExecutiveOfficerMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Executive Officer [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ExecutiveOfficerMember" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ExecutiveOfficerMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ExecutiveOfficerMember" xlink:to="lab_srt_ExecutiveOfficerMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_ShareSubscriptionsPricePerShare_2c34db83-16cd-487b-a2b1-55de43f59e45_terseLabel_en-US" xlink:label="lab_cybn_ShareSubscriptionsPricePerShare" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subscriptions price (in CAD per share)</link:label>
    <link:label id="lab_cybn_ShareSubscriptionsPricePerShare_label_en-US" xlink:label="lab_cybn_ShareSubscriptionsPricePerShare" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share Subscriptions, Price Per Share</link:label>
    <link:label id="lab_cybn_ShareSubscriptionsPricePerShare_documentation_en-US" xlink:label="lab_cybn_ShareSubscriptionsPricePerShare" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share Subscriptions, Price Per Share</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ShareSubscriptionsPricePerShare" xlink:href="cybn-20230331.xsd#cybn_ShareSubscriptionsPricePerShare"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_ShareSubscriptionsPricePerShare" xlink:to="lab_cybn_ShareSubscriptionsPricePerShare" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CurrentAssets_3897e99b-2095-4c66-8406-d930ece8e902_totalLabel_en-US" xlink:label="lab_ifrs-full_CurrentAssets" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current assets</link:label>
    <link:label id="lab_ifrs-full_CurrentAssets_label_en-US" xlink:label="lab_ifrs-full_CurrentAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentAssets" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentAssets" xlink:to="lab_ifrs-full_CurrentAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_SaleOfStockAxis_348a423d-af3f-45e0-9e8a-ea6b7ad689b0_terseLabel_en-US" xlink:label="lab_cybn_SaleOfStockAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Sale Of Stock [Axis]</link:label>
    <link:label id="lab_cybn_SaleOfStockAxis_label_en-US" xlink:label="lab_cybn_SaleOfStockAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Sale Of Stock [Axis]</link:label>
    <link:label id="lab_cybn_SaleOfStockAxis_documentation_en-US" xlink:label="lab_cybn_SaleOfStockAxis" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Sale Of Stock</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_SaleOfStockAxis" xlink:href="cybn-20230331.xsd#cybn_SaleOfStockAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_SaleOfStockAxis" xlink:to="lab_cybn_SaleOfStockAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ProceedsFromCurrentBorrowings_8ad4269e-23b1-4080-9590-665039def10a_terseLabel_en-US" xlink:label="lab_ifrs-full_ProceedsFromCurrentBorrowings" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds from current borrowings</link:label>
    <link:label id="lab_ifrs-full_ProceedsFromCurrentBorrowings_label_en-US" xlink:label="lab_ifrs-full_ProceedsFromCurrentBorrowings" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds from current borrowings</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProceedsFromCurrentBorrowings" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProceedsFromCurrentBorrowings"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProceedsFromCurrentBorrowings" xlink:to="lab_ifrs-full_ProceedsFromCurrentBorrowings" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_VestingRequirementsForShareBasedPaymentArrangementVestingPeriod_24d0ddeb-ac53-4f44-916f-7a182d55f108_terseLabel_en-US" xlink:label="lab_cybn_VestingRequirementsForShareBasedPaymentArrangementVestingPeriod" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Award vesting period</link:label>
    <link:label id="lab_cybn_VestingRequirementsForShareBasedPaymentArrangementVestingPeriod_label_en-US" xlink:label="lab_cybn_VestingRequirementsForShareBasedPaymentArrangementVestingPeriod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Vesting Requirements For Share-Based Payment Arrangement, Vesting Period</link:label>
    <link:label id="lab_cybn_VestingRequirementsForShareBasedPaymentArrangementVestingPeriod_documentation_en-US" xlink:label="lab_cybn_VestingRequirementsForShareBasedPaymentArrangementVestingPeriod" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Vesting Requirements For Share-Based Payment Arrangement, Vesting Period</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_VestingRequirementsForShareBasedPaymentArrangementVestingPeriod" xlink:href="cybn-20230331.xsd#cybn_VestingRequirementsForShareBasedPaymentArrangementVestingPeriod"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_VestingRequirementsForShareBasedPaymentArrangementVestingPeriod" xlink:to="lab_cybn_VestingRequirementsForShareBasedPaymentArrangementVestingPeriod" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_CorporateInformationAndStatementOfIFRSComplianceAbstract_label_en-US" xlink:label="lab_cybn_CorporateInformationAndStatementOfIFRSComplianceAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Corporate Information and Statement of IFRS Compliance [Abstract]</link:label>
    <link:label id="lab_cybn_CorporateInformationAndStatementOfIFRSComplianceAbstract_documentation_en-US" xlink:label="lab_cybn_CorporateInformationAndStatementOfIFRSComplianceAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Corporate Information and Statement of IFRS Compliance [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_CorporateInformationAndStatementOfIFRSComplianceAbstract" xlink:href="cybn-20230331.xsd#cybn_CorporateInformationAndStatementOfIFRSComplianceAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_CorporateInformationAndStatementOfIFRSComplianceAbstract" xlink:to="lab_cybn_CorporateInformationAndStatementOfIFRSComplianceAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognizedInProfitOrLossInvestments_3cc80719-4a32-481d-8ab4-5e19da92411b_terseLabel_en-US" xlink:label="lab_cybn_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognizedInProfitOrLossInvestments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Impairment of investment</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_cybn_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognizedInProfitOrLossInvestments" xlink:href="cybn-20230331.xsd#cybn_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognizedInProfitOrLossInvestments"/>
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    <link:label id="lab_dei_EntityAddressStateOrProvince_33125cd6-ad3f-4596-969d-68919e1b1c9d_terseLabel_en-US" xlink:label="lab_dei_EntityAddressStateOrProvince" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, State or Province</link:label>
    <link:label id="lab_dei_EntityAddressStateOrProvince_label_en-US" xlink:label="lab_dei_EntityAddressStateOrProvince" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, State or Province</link:label>
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    <link:label id="lab_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital_1444ed47-a389-4181-a90c-0578d4cbb9cd_totalLabel_en-US" xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash flows used in operating activities before net changes in non-cash working capital items</link:label>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital_label_en-US" xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash flows from (used in) operations before changes in working capital</link:label>
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    <link:label id="lab_cybn_ProfessionalAndConsultingFees_f3a39f55-69d3-49e8-a9ab-7eee334fe378_terseLabel_en-US" xlink:label="lab_cybn_ProfessionalAndConsultingFees" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Professional and consulting fees</link:label>
    <link:label id="lab_cybn_ProfessionalAndConsultingFees_label_en-US" xlink:label="lab_cybn_ProfessionalAndConsultingFees" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Professional and consulting fees</link:label>
    <link:label id="lab_cybn_ProfessionalAndConsultingFees_documentation_en-US" xlink:label="lab_cybn_ProfessionalAndConsultingFees" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Professional and consulting fees</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ProfessionalAndConsultingFees" xlink:href="cybn-20230331.xsd#cybn_ProfessionalAndConsultingFees"/>
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    <link:label id="lab_cybn_BrokersMember_764cbf7a-0e6c-4714-9613-8267784ad155_terseLabel_en-US" xlink:label="lab_cybn_BrokersMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Brokers</link:label>
    <link:label id="lab_cybn_BrokersMember_label_en-US" xlink:label="lab_cybn_BrokersMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Brokers [Member]</link:label>
    <link:label id="lab_cybn_BrokersMember_documentation_en-US" xlink:label="lab_cybn_BrokersMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Brokers</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_BrokersMember" xlink:href="cybn-20230331.xsd#cybn_BrokersMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_BrokersMember" xlink:to="lab_cybn_BrokersMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_ConversionPeriodDomain_9337ffe5-dd82-4b3a-b561-09092073b871_terseLabel_en-US" xlink:label="lab_cybn_ConversionPeriodDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Conversion Period [Domain]</link:label>
    <link:label id="lab_cybn_ConversionPeriodDomain_label_en-US" xlink:label="lab_cybn_ConversionPeriodDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Conversion Period [Domain]</link:label>
    <link:label id="lab_cybn_ConversionPeriodDomain_documentation_en-US" xlink:label="lab_cybn_ConversionPeriodDomain" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Conversion Period [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ConversionPeriodDomain" xlink:href="cybn-20230331.xsd#cybn_ConversionPeriodDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_ConversionPeriodDomain" xlink:to="lab_cybn_ConversionPeriodDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfNotesAndOtherExplanatoryInformationExplanatory_4fb5b9a4-6187-47a3-a7e7-d8353bdddcd4_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfNotesAndOtherExplanatoryInformationExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">CORPORATE INFORMATION</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfNotesAndOtherExplanatoryInformationExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfNotesAndOtherExplanatoryInformationExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of notes and other explanatory information [text block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfNotesAndOtherExplanatoryInformationExplanatory" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfNotesAndOtherExplanatoryInformationExplanatory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfNotesAndOtherExplanatoryInformationExplanatory" xlink:to="lab_ifrs-full_DisclosureOfNotesAndOtherExplanatoryInformationExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_BrokerWarrantsMember_cc55e88d-8c3e-46dd-91f6-9ec764eb6667_terseLabel_en-US" xlink:label="lab_cybn_BrokerWarrantsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Broker Warrants</link:label>
    <link:label id="lab_cybn_BrokerWarrantsMember_label_en-US" xlink:label="lab_cybn_BrokerWarrantsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Broker Warrants [Member]</link:label>
    <link:label id="lab_cybn_BrokerWarrantsMember_documentation_en-US" xlink:label="lab_cybn_BrokerWarrantsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Broker Warrants</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_BrokerWarrantsMember" xlink:href="cybn-20230331.xsd#cybn_BrokerWarrantsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_BrokerWarrantsMember" xlink:to="lab_cybn_BrokerWarrantsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_MilestoneTransactionAxis_ff7a42e6-4c2f-4410-a530-3d5b51e14817_terseLabel_en-US" xlink:label="lab_cybn_MilestoneTransactionAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Milestone Transaction [Axis]</link:label>
    <link:label id="lab_cybn_MilestoneTransactionAxis_label_en-US" xlink:label="lab_cybn_MilestoneTransactionAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Milestone Transaction [Axis]</link:label>
    <link:label id="lab_cybn_MilestoneTransactionAxis_documentation_en-US" xlink:label="lab_cybn_MilestoneTransactionAxis" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Milestone Transaction</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_MilestoneTransactionAxis" xlink:href="cybn-20230331.xsd#cybn_MilestoneTransactionAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_MilestoneTransactionAxis" xlink:to="lab_cybn_MilestoneTransactionAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_CybinCorpMember_5d6053bf-8cea-4c9d-9b03-42662254c768_terseLabel_en-US" xlink:label="lab_cybn_CybinCorpMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cybin Corp.</link:label>
    <link:label id="lab_cybn_CybinCorpMember_label_en-US" xlink:label="lab_cybn_CybinCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cybin Corp [Member]</link:label>
    <link:label id="lab_cybn_CybinCorpMember_documentation_en-US" xlink:label="lab_cybn_CybinCorpMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cybin Corp</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_CybinCorpMember" xlink:href="cybn-20230331.xsd#cybn_CybinCorpMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_CybinCorpMember" xlink:to="lab_cybn_CybinCorpMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_MilestoneTransactionOneMember_e98d8d4f-a467-437f-9b33-8ac023483650_terseLabel_en-US" xlink:label="lab_cybn_MilestoneTransactionOneMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Milestone Transaction One</link:label>
    <link:label id="lab_cybn_MilestoneTransactionOneMember_label_en-US" xlink:label="lab_cybn_MilestoneTransactionOneMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Milestone Transaction One [Member]</link:label>
    <link:label id="lab_cybn_MilestoneTransactionOneMember_documentation_en-US" xlink:label="lab_cybn_MilestoneTransactionOneMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Milestone Transaction One</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_MilestoneTransactionOneMember" xlink:href="cybn-20230331.xsd#cybn_MilestoneTransactionOneMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_MilestoneTransactionOneMember" xlink:to="lab_cybn_MilestoneTransactionOneMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory_05ab47ac-87dd-43f2-9d89-191a50efdd55_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of equipment</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of detailed information about property, plant and equipment [text block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory" xlink:to="lab_ifrs-full_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_TradeReceivablesMember_a664b69e-7dad-4e7f-b9e7-eff91e3d4775_terseLabel_en-US" xlink:label="lab_ifrs-full_TradeReceivablesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounts receivable</link:label>
    <link:label id="lab_ifrs-full_TradeReceivablesMember_label_en-US" xlink:label="lab_ifrs-full_TradeReceivablesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade receivables [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TradeReceivablesMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TradeReceivablesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TradeReceivablesMember" xlink:to="lab_ifrs-full_TradeReceivablesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_OptionExpirationPeriodSixteenMember_af865037-0434-4cbc-8f41-38f6a5cfd78c_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodSixteenMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Sixteen</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodSixteenMember_label_en-US" xlink:label="lab_cybn_OptionExpirationPeriodSixteenMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Sixteen [Member]</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodSixteenMember_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodSixteenMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Sixteen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_OptionExpirationPeriodSixteenMember" xlink:href="cybn-20230331.xsd#cybn_OptionExpirationPeriodSixteenMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_OptionExpirationPeriodSixteenMember" xlink:to="lab_cybn_OptionExpirationPeriodSixteenMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_NumberOfSharesIssuedThroughSubscriptionReceiptsEquity_d4f7e20d-2bda-4417-baed-7f15ca235700_terseLabel_en-US" xlink:label="lab_cybn_NumberOfSharesIssuedThroughSubscriptionReceiptsEquity" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subscription receipts issued (in shares)</link:label>
    <link:label id="lab_cybn_NumberOfSharesIssuedThroughSubscriptionReceiptsEquity_label_en-US" xlink:label="lab_cybn_NumberOfSharesIssuedThroughSubscriptionReceiptsEquity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of Shares Issued Through Subscription Receipts, Equity</link:label>
    <link:label id="lab_cybn_NumberOfSharesIssuedThroughSubscriptionReceiptsEquity_documentation_en-US" xlink:label="lab_cybn_NumberOfSharesIssuedThroughSubscriptionReceiptsEquity" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of Shares Issued Through Subscription Receipts, Equity</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_NumberOfSharesIssuedThroughSubscriptionReceiptsEquity" xlink:href="cybn-20230331.xsd#cybn_NumberOfSharesIssuedThroughSubscriptionReceiptsEquity"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_NumberOfSharesIssuedThroughSubscriptionReceiptsEquity" xlink:to="lab_cybn_NumberOfSharesIssuedThroughSubscriptionReceiptsEquity" xlink:type="arc" order="1"/>
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    <link:label id="lab_ifrs-full_ProfessionalFeesExpense_ad738348-8a50-4c98-ad8b-8dadfc4bd2a8_terseLabel_en-US" xlink:label="lab_ifrs-full_ProfessionalFeesExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Professional and consulting fees</link:label>
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    <link:label id="lab_cybn_LossGeneratedInTheYearEndedMarch312022Member_e87e7862-17c9-4ab6-ab35-eaca54b5dda5_terseLabel_en-US" xlink:label="lab_cybn_LossGeneratedInTheYearEndedMarch312022Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Loss generated in the year ended March 31, 2022</link:label>
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    <link:label id="lab_ifrs-full_WeightedAverageFairValueAtMeasurementDateShareOptionsGranted_fd86efc1-688d-4990-8c24-c0a1087c5f04_terseLabel_en-US" xlink:label="lab_ifrs-full_WeightedAverageFairValueAtMeasurementDateShareOptionsGranted" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted average fair value at measurement date, share options granted</link:label>
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    <link:label id="lab_dei_DocumentAnnualReport_b1651d9d-4dbb-4bfd-9bb0-372963abdd44_terseLabel_en-US" xlink:label="lab_dei_DocumentAnnualReport" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Annual Report</link:label>
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    <link:label id="lab_cybn_NumberOfSharesIssuedThroughAcquisitionOfSubsidiaryEquity_42ef6f35-9ed5-40de-abad-132afdae7bc5_terseLabel_en-US" xlink:label="lab_cybn_NumberOfSharesIssuedThroughAcquisitionOfSubsidiaryEquity" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Shares issued for Adelia at acquisition (in shares)</link:label>
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    <link:label id="lab_srt_StatementGeographicalAxis_d554d59e-6354-4f8d-843a-31ae2e75ecf4_terseLabel_en-US" xlink:label="lab_srt_StatementGeographicalAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Geographical [Axis]</link:label>
    <link:label id="lab_srt_StatementGeographicalAxis_label_en-US" xlink:label="lab_srt_StatementGeographicalAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Geographical [Axis]</link:label>
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    <link:label id="lab_ifrs-full_ReconciliationOfChangesInPropertyPlantAndEquipmentAbstract_d31e43c9-82a4-487e-89ac-be2da978a4c0_terseLabel_en-US" xlink:label="lab_ifrs-full_ReconciliationOfChangesInPropertyPlantAndEquipmentAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reconciliation of changes in property, plant and equipment [abstract]</link:label>
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    <link:label id="lab_cybn_FinancialInstrumentsAbstract_label_en-US" xlink:label="lab_cybn_FinancialInstrumentsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial Instruments [Abstract]</link:label>
    <link:label id="lab_cybn_FinancialInstrumentsAbstract_documentation_en-US" xlink:label="lab_cybn_FinancialInstrumentsAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial Instruments [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_FinancialInstrumentsAbstract" xlink:href="cybn-20230331.xsd#cybn_FinancialInstrumentsAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_FinancialInstrumentsAbstract" xlink:to="lab_cybn_FinancialInstrumentsAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_ClassOfWarrantOrRightConvertibleConversionRatio_bc59bf40-6cf3-4663-a953-f71a2555029d_terseLabel_en-US" xlink:label="lab_cybn_ClassOfWarrantOrRightConvertibleConversionRatio" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Warrant, conversion ratio</link:label>
    <link:label id="lab_cybn_ClassOfWarrantOrRightConvertibleConversionRatio_label_en-US" xlink:label="lab_cybn_ClassOfWarrantOrRightConvertibleConversionRatio" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Class of Warrant or Right, Convertible, Conversion Ratio</link:label>
    <link:label id="lab_cybn_ClassOfWarrantOrRightConvertibleConversionRatio_documentation_en-US" xlink:label="lab_cybn_ClassOfWarrantOrRightConvertibleConversionRatio" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Class of Warrant or Right, Convertible, Conversion Ratio</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ClassOfWarrantOrRightConvertibleConversionRatio" xlink:href="cybn-20230331.xsd#cybn_ClassOfWarrantOrRightConvertibleConversionRatio"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_ClassOfWarrantOrRightConvertibleConversionRatio" xlink:to="lab_cybn_ClassOfWarrantOrRightConvertibleConversionRatio" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_WeightedAverageRemainingContractualLifeOfOtherEquityInstruments_f28bae00-a76b-43bf-8680-776fe186f09c_terseLabel_en-US" xlink:label="lab_cybn_WeightedAverageRemainingContractualLifeOfOtherEquityInstruments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted average remaining of outstanding contractual life</link:label>
    <link:label id="lab_cybn_WeightedAverageRemainingContractualLifeOfOtherEquityInstruments_label_en-US" xlink:label="lab_cybn_WeightedAverageRemainingContractualLifeOfOtherEquityInstruments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted Average Remaining Contractual Life of Other Equity Instruments</link:label>
    <link:label id="lab_cybn_WeightedAverageRemainingContractualLifeOfOtherEquityInstruments_documentation_en-US" xlink:label="lab_cybn_WeightedAverageRemainingContractualLifeOfOtherEquityInstruments" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted Average Remaining Contractual Life of Other Equity Instruments</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_WeightedAverageRemainingContractualLifeOfOtherEquityInstruments" xlink:href="cybn-20230331.xsd#cybn_WeightedAverageRemainingContractualLifeOfOtherEquityInstruments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_WeightedAverageRemainingContractualLifeOfOtherEquityInstruments" xlink:to="lab_cybn_WeightedAverageRemainingContractualLifeOfOtherEquityInstruments" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_FinancialAssetsMember_7a01ad2d-bfd8-423b-a8e3-c0595388c760_terseLabel_en-US" xlink:label="lab_ifrs-full_FinancialAssetsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial assets, class [member]</link:label>
    <link:label id="lab_ifrs-full_FinancialAssetsMember_label_en-US" xlink:label="lab_ifrs-full_FinancialAssetsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial assets, class [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinancialAssetsMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinancialAssetsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialAssetsMember" xlink:to="lab_ifrs-full_FinancialAssetsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityCommonStockSharesOutstanding_123ca7f2-bc2c-483d-89ee-074d56cdd3c2_terseLabel_en-US" xlink:label="lab_dei_EntityCommonStockSharesOutstanding" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Common Stock, Shares Outstanding</link:label>
    <link:label id="lab_dei_EntityCommonStockSharesOutstanding_label_en-US" xlink:label="lab_dei_EntityCommonStockSharesOutstanding" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Common Stock, Shares Outstanding</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCommonStockSharesOutstanding" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityCommonStockSharesOutstanding"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCommonStockSharesOutstanding" xlink:to="lab_dei_EntityCommonStockSharesOutstanding" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CurrentAssetsAbstract_a15199db-a29d-42c1-98d5-4b1a9c1631f1_terseLabel_en-US" xlink:label="lab_ifrs-full_CurrentAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current</link:label>
    <link:label id="lab_ifrs-full_CurrentAssetsAbstract_label_en-US" xlink:label="lab_ifrs-full_CurrentAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current assets [abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentAssetsAbstract" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentAssetsAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentAssetsAbstract" xlink:to="lab_ifrs-full_CurrentAssetsAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_NumberOfOtherEquityInstrumentsIssuedInShareBasedPaymentArrangementAccumulated_8c837187-cee7-4fe3-9abe-5b23ad7208c2_terseLabel_en-US" xlink:label="lab_cybn_NumberOfOtherEquityInstrumentsIssuedInShareBasedPaymentArrangementAccumulated" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of warrants issued (in shares)</link:label>
    <link:label id="lab_cybn_NumberOfOtherEquityInstrumentsIssuedInShareBasedPaymentArrangementAccumulated_label_en-US" xlink:label="lab_cybn_NumberOfOtherEquityInstrumentsIssuedInShareBasedPaymentArrangementAccumulated" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of Other Equity Instruments Issued in Share-Based Payment Arrangement, Accumulated</link:label>
    <link:label id="lab_cybn_NumberOfOtherEquityInstrumentsIssuedInShareBasedPaymentArrangementAccumulated_documentation_en-US" xlink:label="lab_cybn_NumberOfOtherEquityInstrumentsIssuedInShareBasedPaymentArrangementAccumulated" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of Other Equity Instruments Issued in Share-Based Payment Arrangement, Accumulated</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_NumberOfOtherEquityInstrumentsIssuedInShareBasedPaymentArrangementAccumulated" xlink:href="cybn-20230331.xsd#cybn_NumberOfOtherEquityInstrumentsIssuedInShareBasedPaymentArrangementAccumulated"/>
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    <link:label id="lab_cybn_AggregateFairValueOtherEquityInstrumentsExercisedOrVested_d3de05bf-a273-4c07-b039-4b3ed400c7cf_terseLabel_en-US" xlink:label="lab_cybn_AggregateFairValueOtherEquityInstrumentsExercisedOrVested" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Aggregate fair value, vested</link:label>
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    <link:label id="lab_cybn_AggregateFairValueOtherEquityInstrumentsExercisedOrVested_documentation_en-US" xlink:label="lab_cybn_AggregateFairValueOtherEquityInstrumentsExercisedOrVested" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Aggregate Fair Value, Other Equity Instruments Exercised Or Vested</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_AggregateFairValueOtherEquityInstrumentsExercisedOrVested" xlink:href="cybn-20230331.xsd#cybn_AggregateFairValueOtherEquityInstrumentsExercisedOrVested"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_AggregateFairValueOtherEquityInstrumentsExercisedOrVested" xlink:to="lab_cybn_AggregateFairValueOtherEquityInstrumentsExercisedOrVested" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentType_98e8eca5-0e80-4d3e-8930-67741837a67a_terseLabel_en-US" xlink:label="lab_dei_DocumentType" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Type</link:label>
    <link:label id="lab_dei_DocumentType_label_en-US" xlink:label="lab_dei_DocumentType" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Type</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentType"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentType" xlink:to="lab_dei_DocumentType" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_OptionExpirationPeriodFortyMember_5aa68746-e3c7-4cfb-8846-4f9ce8273966_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodFortyMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Forty</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodFortyMember_label_en-US" xlink:label="lab_cybn_OptionExpirationPeriodFortyMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Forty [Member]</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodFortyMember_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodFortyMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Forty</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_OptionExpirationPeriodFortyMember" xlink:href="cybn-20230331.xsd#cybn_OptionExpirationPeriodFortyMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_OptionExpirationPeriodFortyMember" xlink:to="lab_cybn_OptionExpirationPeriodFortyMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_RelatedPartyAbstract_label_en-US" xlink:label="lab_cybn_RelatedPartyAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Related Party [Abstract]</link:label>
    <link:label id="lab_cybn_RelatedPartyAbstract_documentation_en-US" xlink:label="lab_cybn_RelatedPartyAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Related Party Disclosure [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_RelatedPartyAbstract" xlink:href="cybn-20230331.xsd#cybn_RelatedPartyAbstract"/>
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    <link:label id="lab_cybn_OptionExpirationPeriodTenMember_715fc3c9-e774-4ad6-8dc8-ffdb1f2bf2e0_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodTenMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Ten</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodTenMember_label_en-US" xlink:label="lab_cybn_OptionExpirationPeriodTenMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Ten [Member]</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodTenMember_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodTenMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Ten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_OptionExpirationPeriodTenMember" xlink:href="cybn-20230331.xsd#cybn_OptionExpirationPeriodTenMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_OptionExpirationPeriodTenMember" xlink:to="lab_cybn_OptionExpirationPeriodTenMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OtherExpenseByFunction_5dc1127e-dd20-408f-9630-49d3e10fbc9e_totalLabel_en-US" xlink:label="lab_ifrs-full_OtherExpenseByFunction" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other expense, by function</link:label>
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    <link:label id="lab_ifrs-full_DepreciationPropertyPlantAndEquipment_7e64c590-2813-48d8-ada2-a858a1b05cd6_terseLabel_en-US" xlink:label="lab_ifrs-full_DepreciationPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Depreciation, property, plant and equipment</link:label>
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    <link:label id="lab_ifrs-full_DescriptionOfAccountingPolicyForIssuedCapitalExplanatory_a5e416d9-37f0-436e-b8d8-7f08ab1facdd_terseLabel_en-US" xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForIssuedCapitalExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share capital</link:label>
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    <link:label id="lab_cybn_NumberOfShareOptionsHeldInEscrow_8fe99ee2-8ec3-41ce-845f-7fa852c2ab0a_terseLabel_en-US" xlink:label="lab_cybn_NumberOfShareOptionsHeldInEscrow" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of options held in escrow (in shares)</link:label>
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    <link:label id="lab_ifrs-full_Cash_27803ed1-5bc8-41c6-bcf9-afb35ec13ee4_terseLabel_en-US" xlink:label="lab_ifrs-full_Cash" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash</link:label>
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    <link:label id="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities_a4300839-ce48-481d-abee-47d28cc7eeb5_totalLabel_en-US" xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net cash flows used in operating activities</link:label>
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    <link:label id="lab_ifrs-full_DescriptionOfAccountingPolicyForSharebasedPaymentTransactionsExplanatory_5a799c0b-a190-4420-89ae-08e44ba034b2_terseLabel_en-US" xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForSharebasedPaymentTransactionsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based compensation</link:label>
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    <link:label id="lab_cybn_AssetAcquisitionConsiderationTransferred_7469f9a6-b484-44cd-b2c6-06ffc2126795_terseLabel_en-US" xlink:label="lab_cybn_AssetAcquisitionConsiderationTransferred" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asset acquisition, consideration transferred</link:label>
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    <link:label id="lab_cybn_BorrowingsConvertibleConversionPrice_82cfa8d1-3d64-40ac-9a5e-8610cf34aabf_terseLabel_en-US" xlink:label="lab_cybn_BorrowingsConvertibleConversionPrice" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Borrowings, conversion price (in CAD per share)</link:label>
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    <link:label id="lab_cybn_BorrowingsConvertibleConversionPrice_documentation_en-US" xlink:label="lab_cybn_BorrowingsConvertibleConversionPrice" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Borrowings, Convertible, Conversion Price</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_BorrowingsConvertibleConversionPrice" xlink:href="cybn-20230331.xsd#cybn_BorrowingsConvertibleConversionPrice"/>
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    <link:label id="lab_ifrs-full_ClassesOfAssetsMember_76899825-52d3-4480-901e-50b8e4b0689e_terseLabel_en-US" xlink:label="lab_ifrs-full_ClassesOfAssetsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Assets [member]</link:label>
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    <link:label id="lab_ifrs-full_IncreaseDecreaseThroughAcquisitionOfSubsidiary_d948d5de-c29d-4331-bd0a-f670caf21c20_terseLabel_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseThroughAcquisitionOfSubsidiary" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Shares issued for Adelia at acquisition</link:label>
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    <link:label id="lab_ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossInventories_e58fe31a-26d6-473a-be90-ff9501cde5b9_terseLabel_en-US" xlink:label="lab_ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossInventories" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Impairment of inventory</link:label>
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    <link:label id="lab_cybn_SharePrice_60a1e4da-7cfa-4a71-9aec-80e8203b7973_terseLabel_en-US" xlink:label="lab_cybn_SharePrice" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share price (in CAD per share)</link:label>
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    <link:label id="lab_cybn_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrantPercentOfTotalSharesOutstanding_d6e91284-4bab-4a55-a493-c214a2d953b8_terseLabel_en-US" xlink:label="lab_cybn_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrantPercentOfTotalSharesOutstanding" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Shares available for grant, percent of total shares outstanding (up to)</link:label>
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    <link:label id="lab_cybn_OtherDeferredTaxAssetMember_6d0b2324-d5ad-44e5-b0d4-39a3f6705e7f_terseLabel_en-US" xlink:label="lab_cybn_OtherDeferredTaxAssetMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other</link:label>
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    <link:label id="lab_ifrs-full_UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment_a17be084-ec78-4366-adbc-7b39f1538228_terseLabel_en-US" xlink:label="lab_ifrs-full_UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Useful life of equipment</link:label>
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    <link:label id="lab_ifrs-full_ItemsOfContingentLiabilitiesAxis_10cdaf1b-3ef7-424e-83f9-780b7def44af_terseLabel_en-US" xlink:label="lab_ifrs-full_ItemsOfContingentLiabilitiesAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Items of contingent liabilities [axis]</link:label>
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    <link:label id="lab_cybn_IssueOfEquityContingentConsideration_928e01b1-d4f1-4524-9cdc-4c7d4d9cc98d_terseLabel_en-US" xlink:label="lab_cybn_IssueOfEquityContingentConsideration" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Shares issued on contingent liability Adelia milestones</link:label>
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    <link:label id="lab_ifrs-full_WeightedAverageExercisePriceOfOtherEquityInstrumentsExercisedOrVestedInSharebasedPaymentArrangement2019_46f01525-aa80-49dd-87a3-dcb15c238331_terseLabel_en-US" xlink:label="lab_ifrs-full_WeightedAverageExercisePriceOfOtherEquityInstrumentsExercisedOrVestedInSharebasedPaymentArrangement2019" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted average exercise price of other equity instruments exercised or vested in share-based payment arrangement</link:label>
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    <link:label id="lab_ifrs-full_KeyManagementPersonnelCompensationShorttermEmployeeBenefits_64d7860d-b345-41c7-af30-4f10bbf31eb8_terseLabel_en-US" xlink:label="lab_ifrs-full_KeyManagementPersonnelCompensationShorttermEmployeeBenefits" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Key management personnel compensation, short-term employee benefits</link:label>
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    <link:label id="lab_cybn_OptionExpirationPeriodEightMember_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodEightMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Eight</link:label>
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    <link:label id="lab_dei_EntityRegistrantName_26ac975a-75c8-4ebc-afab-2fc9cb0216d5_terseLabel_en-US" xlink:label="lab_dei_EntityRegistrantName" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Registrant Name</link:label>
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    <link:label id="lab_cybn_ShareBasedPaymentVestingPeriodFiveMember_70bc1360-7aa5-48af-a75f-aff97df6395c_terseLabel_en-US" xlink:label="lab_cybn_ShareBasedPaymentVestingPeriodFiveMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Vested upon Cybin Corp. reaching certain performance milestones</link:label>
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    <link:label id="lab_cybn_OptionExpirationPeriodThirtySevenMember_67f72619-eef4-4ee1-a2d6-d306bff7b761_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodThirtySevenMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Thirty Seven</link:label>
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    <link:label id="lab_cybn_OptionExpirationPeriodThirtyFiveMember_89e7a2b4-3f28-4494-ad50-2b79768ff454_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodThirtyFiveMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Thirty Five</link:label>
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    <link:label id="lab_cybn_OptionExpirationPeriodThirtyFiveMember_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodThirtyFiveMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Thirty Five</link:label>
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    <link:label id="lab_dei_EntityAddressCityOrTown_96ec314c-d568-4e1b-8fd5-f7ea87d4af1e_terseLabel_en-US" xlink:label="lab_dei_EntityAddressCityOrTown" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, City or Town</link:label>
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    <link:label id="lab_ifrs-full_WeightedAverageFairValueAtMeasurementDateOtherEquityInstrumentsGranted_ae7cc17f-fe45-4c9f-ac2f-d1a0da5e8235_terseLabel_en-US" xlink:label="lab_ifrs-full_WeightedAverageFairValueAtMeasurementDateOtherEquityInstrumentsGranted" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Estimated grant date fair value</link:label>
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    <link:label id="lab_cybn_IncreaseDecreaseThroughContributedCapitalEquity_f194bd9b-6ad8-4b78-8d24-be8b07c13a64_terseLabel_en-US" xlink:label="lab_cybn_IncreaseDecreaseThroughContributedCapitalEquity" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Founders' round additional capital</link:label>
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    <link:label id="lab_cybn_Year2041Member_919def31-7e27-4ceb-bf21-7f67f091a795_terseLabel_en-US" xlink:label="lab_cybn_Year2041Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">2041</link:label>
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    <link:label id="lab_cybn_AdjustmentsForUnrealizedGainLossOnForeignCurrencyTranslation_e0633f0b-2b46-4a66-91f3-2e8ed3b8f618_negatedTerseLabel_en-US" xlink:label="lab_cybn_AdjustmentsForUnrealizedGainLossOnForeignCurrencyTranslation" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unrealized foreign currency translation loss</link:label>
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    <link:label id="lab_cybn_WarrantExpirationPeriodFiveMember_fe90132a-83f0-4f42-804c-fdfdcd64cfc3_terseLabel_en-US" xlink:label="lab_cybn_WarrantExpirationPeriodFiveMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">November 15, 2025</link:label>
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    <link:label id="lab_cybn_NumberOfSharesIssuedThroughShareOfferingEquity_2b6178aa-bc5d-4fc6-b84e-b9633c25fc5c_terseLabel_en-US" xlink:label="lab_cybn_NumberOfSharesIssuedThroughShareOfferingEquity" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number Of Shares Issued Through Share Offering, Equity</link:label>
    <link:label id="lab_cybn_NumberOfSharesIssuedThroughShareOfferingEquity_label_en-US" xlink:label="lab_cybn_NumberOfSharesIssuedThroughShareOfferingEquity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number Of Shares Issued Through Share Offering, Equity</link:label>
    <link:label id="lab_cybn_NumberOfSharesIssuedThroughShareOfferingEquity_documentation_en-US" xlink:label="lab_cybn_NumberOfSharesIssuedThroughShareOfferingEquity" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number Of Shares Issued Through Share Offering, Equity</link:label>
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    <link:label id="lab_ifrs-full_OtherContingentLiabilitiesMember_f0f54807-8088-4d93-ab95-0d487e6c7f93_terseLabel_en-US" xlink:label="lab_ifrs-full_OtherContingentLiabilitiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other contingent liabilities [member]</link:label>
    <link:label id="lab_ifrs-full_OtherContingentLiabilitiesMember_label_en-US" xlink:label="lab_ifrs-full_OtherContingentLiabilitiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other contingent liabilities [member]</link:label>
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    <link:label id="lab_ifrs-full_DescriptionOfAccountingPolicyForGoodwillExplanatory_85c975df-b1ba-4f60-9db5-a692b0bdf58b_terseLabel_en-US" xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForGoodwillExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill</link:label>
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    <link:label id="lab_cybn_ConversionPeriodOneMember_label_en-US" xlink:label="lab_cybn_ConversionPeriodOneMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Conversion Period One [Member]</link:label>
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    <link:label id="lab_cybn_DisclosureOfFinancialAssetsAndLiabilitiesLineItems_label_en-US" xlink:label="lab_cybn_DisclosureOfFinancialAssetsAndLiabilitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of Financial Assets and Liabilities [Line Items]</link:label>
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    <link:label id="lab_ifrs-full_ReconciliationOfChangesInContingentLiabilitiesRecognisedInBusinessCombinationAbstract_40a9ff1a-8a89-4d47-ba03-f0ee1c536987_terseLabel_en-US" xlink:label="lab_ifrs-full_ReconciliationOfChangesInContingentLiabilitiesRecognisedInBusinessCombinationAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reconciliation of changes in contingent liabilities recognised in business combination [abstract]</link:label>
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    <link:label id="lab_dei_EntityEmergingGrowthCompany_d8c08546-3ead-4c94-ae33-b36b85eff125_terseLabel_en-US" xlink:label="lab_dei_EntityEmergingGrowthCompany" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Emerging Growth Company</link:label>
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    <link:label id="lab_cybn_ShareBasedPaymentVestingPeriodFourMember_4488f79a-6f0d-4d8a-ba21-9e87376f1da9_terseLabel_en-US" xlink:label="lab_cybn_ShareBasedPaymentVestingPeriodFourMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Vested upon Cybin Corp. completing a public offering</link:label>
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    <link:label id="lab_cybn_EmployeeStockOptionMember_63e348a7-89ed-4daa-b7a2-82c6963c00f7_terseLabel_en-US" xlink:label="lab_cybn_EmployeeStockOptionMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Employee stock option</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_cybn_EmployeeStockOptionMember" xlink:href="cybn-20230331.xsd#cybn_EmployeeStockOptionMember"/>
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    <link:label id="lab_cybn_AdjustmentsForExpenseArisingFromPassageOfTimeContingentLiabilitiesRecognisedInBusinessCombination_74c9fdfe-56d5-433c-b524-b777aff026c3_terseLabel_en-US" xlink:label="lab_cybn_AdjustmentsForExpenseArisingFromPassageOfTimeContingentLiabilitiesRecognisedInBusinessCombination" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contingent consideration accretion</link:label>
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    <link:label id="lab_dei_AnnualInformationForm_03098a46-2a7a-4f35-8baa-450594ea4177_terseLabel_en-US" xlink:label="lab_dei_AnnualInformationForm" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Annual Information Form</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AnnualInformationForm" xlink:to="lab_dei_AnnualInformationForm" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_ShareBasedPaymentVestingPeriodTwoMember_db88f99d-a5f7-46dc-9528-7cf69930b9bc_terseLabel_en-US" xlink:label="lab_cybn_ShareBasedPaymentVestingPeriodTwoMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Vested quarterly over 24 months from the date of issuance</link:label>
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    <link:label id="lab_cybn_ShareBasedPaymentVestingPeriodTwoMember_documentation_en-US" xlink:label="lab_cybn_ShareBasedPaymentVestingPeriodTwoMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based Payment, Vesting, Period Two</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ShareBasedPaymentVestingPeriodTwoMember" xlink:href="cybn-20230331.xsd#cybn_ShareBasedPaymentVestingPeriodTwoMember"/>
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    <link:label id="lab_dei_TradingSymbol_f27ffe99-1244-4837-8d67-be54ac84be9a_terseLabel_en-US" xlink:label="lab_dei_TradingSymbol" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trading Symbol</link:label>
    <link:label id="lab_dei_TradingSymbol_label_en-US" xlink:label="lab_dei_TradingSymbol" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trading Symbol</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_TradingSymbol"/>
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    <link:label id="lab_dei_EntityFileNumber_f164a8b8-b999-493f-bb48-bb365889f47d_terseLabel_en-US" xlink:label="lab_dei_EntityFileNumber" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity File Number</link:label>
    <link:label id="lab_dei_EntityFileNumber_label_en-US" xlink:label="lab_dei_EntityFileNumber" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity File Number</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityFileNumber"/>
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    <link:label id="lab_cybn_Year2040Member_cd0f70fd-19ca-4b05-a688-34580fdf5b47_terseLabel_en-US" xlink:label="lab_cybn_Year2040Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">2040</link:label>
    <link:label id="lab_cybn_Year2040Member_label_en-US" xlink:label="lab_cybn_Year2040Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 2040 [Member]</link:label>
    <link:label id="lab_cybn_Year2040Member_documentation_en-US" xlink:label="lab_cybn_Year2040Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 2040</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_Year2040Member" xlink:href="cybn-20230331.xsd#cybn_Year2040Member"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_Year2040Member" xlink:to="lab_cybn_Year2040Member" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_CommonSharePurchaseWarrantsNovember152025ExpiryMember_1e3c50b2-575e-4646-bc2d-e39ab8f96d2e_terseLabel_en-US" xlink:label="lab_cybn_CommonSharePurchaseWarrantsNovember152025ExpiryMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share Purchase Warrants, November 15, 2025 expiry</link:label>
    <link:label id="lab_cybn_CommonSharePurchaseWarrantsNovember152025ExpiryMember_label_en-US" xlink:label="lab_cybn_CommonSharePurchaseWarrantsNovember152025ExpiryMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common Share Purchase Warrants, November 15, 2025 Expiry [Member]</link:label>
    <link:label id="lab_cybn_CommonSharePurchaseWarrantsNovember152025ExpiryMember_documentation_en-US" xlink:label="lab_cybn_CommonSharePurchaseWarrantsNovember152025ExpiryMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common Share Purchase Warrants, November 15, 2025 Expiry</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_CommonSharePurchaseWarrantsNovember152025ExpiryMember" xlink:href="cybn-20230331.xsd#cybn_CommonSharePurchaseWarrantsNovember152025ExpiryMember"/>
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    <link:label id="lab_cybn_JourneyMember_83bd7747-e646-4540-83b1-0b4c5a18e87a_terseLabel_en-US" xlink:label="lab_cybn_JourneyMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Journey</link:label>
    <link:label id="lab_cybn_JourneyMember_label_en-US" xlink:label="lab_cybn_JourneyMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Journey [Member]</link:label>
    <link:label id="lab_cybn_JourneyMember_documentation_en-US" xlink:label="lab_cybn_JourneyMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Journey</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_JourneyMember" xlink:href="cybn-20230331.xsd#cybn_JourneyMember"/>
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    <link:label id="lab_ifrs-full_DisclosureOfSignificantUnobservableInputsUsedInFairValueMeasurementOfEquityExplanatory_8ab0e6bd-4023-46ef-b167-73c1f03e21dd_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfSignificantUnobservableInputsUsedInFairValueMeasurementOfEquityExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Summary of significant unobservable inputs used, equity</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfSignificantUnobservableInputsUsedInFairValueMeasurementOfEquityExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfSignificantUnobservableInputsUsedInFairValueMeasurementOfEquityExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of significant unobservable inputs used in fair value measurement of equity [text block]</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory_94316595-c194-4ee4-b4a8-62bdf147b4d8_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">SHARE CAPITAL</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of share capital, reserves and other equity interest [text block]</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems_66f22efe-b845-4ccb-9ce9-26a2e191dec0_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of detailed information about property, plant and equipment [line items]</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of detailed information about property, plant and equipment [line items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems"/>
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    <link:label id="lab_ifrs-full_ClosingForeignExchangeRate_ee59ad4d-30a6-4edf-9565-11a47d461806_terseLabel_en-US" xlink:label="lab_ifrs-full_ClosingForeignExchangeRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Foreign currency rate</link:label>
    <link:label id="lab_ifrs-full_ClosingForeignExchangeRate_label_en-US" xlink:label="lab_ifrs-full_ClosingForeignExchangeRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Closing foreign exchange rate</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ClosingForeignExchangeRate" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ClosingForeignExchangeRate"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClosingForeignExchangeRate" xlink:to="lab_ifrs-full_ClosingForeignExchangeRate" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_TaxEffectOfForeignTaxRates_f30ecdf4-dc45-4d5f-8aec-ec2eec81076d_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_TaxEffectOfForeignTaxRates" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Difference between Canadian and foreign tax rates</link:label>
    <link:label id="lab_ifrs-full_TaxEffectOfForeignTaxRates_a34dbd61-711a-4def-83b0-d5c989a64142_terseLabel_en-US" xlink:label="lab_ifrs-full_TaxEffectOfForeignTaxRates" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Tax effect of foreign tax rates</link:label>
    <link:label id="lab_ifrs-full_TaxEffectOfForeignTaxRates_label_en-US" xlink:label="lab_ifrs-full_TaxEffectOfForeignTaxRates" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Tax effect of foreign tax rates</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TaxEffectOfForeignTaxRates" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TaxEffectOfForeignTaxRates"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TaxEffectOfForeignTaxRates" xlink:to="lab_ifrs-full_TaxEffectOfForeignTaxRates" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OtherRelatedPartiesMember_d6fd87eb-096c-4a6f-a3de-8342080437e3_terseLabel_en-US" xlink:label="lab_ifrs-full_OtherRelatedPartiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other related parties</link:label>
    <link:label id="lab_ifrs-full_OtherRelatedPartiesMember_label_en-US" xlink:label="lab_ifrs-full_OtherRelatedPartiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other related parties [member]</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherRelatedPartiesMember" xlink:to="lab_ifrs-full_OtherRelatedPartiesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_country_CA_c58b4cfb-4d55-454b-a1e7-b5ba9e6fba9d_terseLabel_en-US" xlink:label="lab_country_CA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Canada</link:label>
    <link:label id="lab_country_CA_label_en-US" xlink:label="lab_country_CA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">CANADA</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_country_CA" xlink:href="https://xbrl.sec.gov/country/2022/country-2022.xsd#country_CA"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_country_CA" xlink:to="lab_country_CA" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_DisclosureOfReconciliationOfAccountingProfitMultipliedByApplicableTaxRatesTableTextBlock_b64f4661-c9df-42fd-9ebf-6d0af7158713_terseLabel_en-US" xlink:label="lab_cybn_DisclosureOfReconciliationOfAccountingProfitMultipliedByApplicableTaxRatesTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Major items causing the income tax rate to differ from the Canadian statutory rate</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_cybn_DisclosureOfReconciliationOfAccountingProfitMultipliedByApplicableTaxRatesTableTextBlock" xlink:href="cybn-20230331.xsd#cybn_DisclosureOfReconciliationOfAccountingProfitMultipliedByApplicableTaxRatesTableTextBlock"/>
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    <link:label id="lab_srt_TitleOfIndividualAxis_2215e533-2f12-429a-b383-a7d8dd70db74_terseLabel_en-US" xlink:label="lab_srt_TitleOfIndividualAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Title of Individual [Axis]</link:label>
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    <link:label id="lab_ifrs-full_CurrentPrepaidExpenses_2660da6a-5d6d-436b-900f-f8c7c8aae259_terseLabel_en-US" xlink:label="lab_ifrs-full_CurrentPrepaidExpenses" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current prepaid expenses</link:label>
    <link:label id="lab_ifrs-full_CurrentPrepaidExpenses_label_en-US" xlink:label="lab_ifrs-full_CurrentPrepaidExpenses" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current prepaid expenses</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentPrepaidExpenses" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentPrepaidExpenses"/>
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    <link:label id="lab_cybn_ImmediateVestingMember_6d119f64-47e2-421d-acab-caea349b6993_terseLabel_en-US" xlink:label="lab_cybn_ImmediateVestingMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Immediate Vesting</link:label>
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    <link:label id="lab_cybn_ImmediateVestingMember_documentation_en-US" xlink:label="lab_cybn_ImmediateVestingMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Immediate Vesting</link:label>
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    <link:label id="lab_ifrs-full_PropertyPlantAndEquipmentMember_f1ea17d3-8c4d-4ef5-90dc-b6322d26c71c_terseLabel_en-US" xlink:label="lab_ifrs-full_PropertyPlantAndEquipmentMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Property, plant and equipment [member]</link:label>
    <link:label id="lab_ifrs-full_PropertyPlantAndEquipmentMember_label_en-US" xlink:label="lab_ifrs-full_PropertyPlantAndEquipmentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Property, plant and equipment [member]</link:label>
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    <link:label id="lab_ifrs-full_DescriptionOfExpectedVolatilityShareOptionsGranted_315cc59e-9b03-4aef-8168-51836e946102_terseLabel_en-US" xlink:label="lab_ifrs-full_DescriptionOfExpectedVolatilityShareOptionsGranted" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Expected volatility, share options granted</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DescriptionOfExpectedVolatilityShareOptionsGranted" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfExpectedVolatilityShareOptionsGranted"/>
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    <link:label id="lab_ifrs-full_IncreaseDecreaseThroughConversionOfConvertibleInstruments_616a19eb-6923-487c-8092-cfbeaee6edf7_terseLabel_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseThroughConversionOfConvertibleInstruments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Shares issued on conversion of debt</link:label>
    <link:label id="lab_ifrs-full_IncreaseDecreaseThroughConversionOfConvertibleInstruments_label_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseThroughConversionOfConvertibleInstruments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (decrease) through conversion of convertible instruments, equity</link:label>
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    <link:label id="lab_cybn_IncomeStatementLocationDomain_c4c60e3d-4b9b-49e6-8874-33fb79559b35_terseLabel_en-US" xlink:label="lab_cybn_IncomeStatementLocationDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income Statement Location [Domain]</link:label>
    <link:label id="lab_cybn_IncomeStatementLocationDomain_label_en-US" xlink:label="lab_cybn_IncomeStatementLocationDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income Statement Location [Domain]</link:label>
    <link:label id="lab_cybn_IncomeStatementLocationDomain_documentation_en-US" xlink:label="lab_cybn_IncomeStatementLocationDomain" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income Statement Location [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_IncomeStatementLocationDomain" xlink:href="cybn-20230331.xsd#cybn_IncomeStatementLocationDomain"/>
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    <link:label id="lab_cybn_OptionExpirationPeriodTwentyTwoMember_283123d4-2c4e-4da1-85cd-ce84166b2ea1_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodTwentyTwoMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Twenty Two</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodTwentyTwoMember_label_en-US" xlink:label="lab_cybn_OptionExpirationPeriodTwentyTwoMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Twenty Two [Member]</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodTwentyTwoMember_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodTwentyTwoMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Twenty Two</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_OptionExpirationPeriodTwentyTwoMember" xlink:href="cybn-20230331.xsd#cybn_OptionExpirationPeriodTwentyTwoMember"/>
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    <link:label id="lab_cybn_NonCurrentContingentLiabilitiesRecognisedInBusinessCombination_9928b042-5f22-42a1-a243-779c2fcc4e59_terseLabel_en-US" xlink:label="lab_cybn_NonCurrentContingentLiabilitiesRecognisedInBusinessCombination" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contingent consideration payable</link:label>
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    <link:label id="lab_cybn_NonCurrentContingentLiabilitiesRecognisedInBusinessCombination_documentation_en-US" xlink:label="lab_cybn_NonCurrentContingentLiabilitiesRecognisedInBusinessCombination" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Non-Current Contingent Liabilities Recognised In Business Combination</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_NonCurrentContingentLiabilitiesRecognisedInBusinessCombination" xlink:href="cybn-20230331.xsd#cybn_NonCurrentContingentLiabilitiesRecognisedInBusinessCombination"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_NonCurrentContingentLiabilitiesRecognisedInBusinessCombination" xlink:to="lab_cybn_NonCurrentContingentLiabilitiesRecognisedInBusinessCombination" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_OptionExpirationPeriodTwoMember_d5840436-3c65-4ca3-8659-a76e4c896ca1_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodTwoMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Two</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodTwoMember_label_en-US" xlink:label="lab_cybn_OptionExpirationPeriodTwoMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Two [Member]</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodTwoMember_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodTwoMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Two</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_OptionExpirationPeriodTwoMember" xlink:href="cybn-20230331.xsd#cybn_OptionExpirationPeriodTwoMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_OptionExpirationPeriodTwoMember" xlink:to="lab_cybn_OptionExpirationPeriodTwoMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_AccountingPoliciesAbstract_label_en-US" xlink:label="lab_cybn_AccountingPoliciesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounting Policies [Abstract]</link:label>
    <link:label id="lab_cybn_AccountingPoliciesAbstract_documentation_en-US" xlink:label="lab_cybn_AccountingPoliciesAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounting Policies [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_AccountingPoliciesAbstract" xlink:href="cybn-20230331.xsd#cybn_AccountingPoliciesAbstract"/>
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    <link:label id="lab_cybn_WarrantExpirationPeriodThreeMember_c95c5ac4-90cb-4b87-97c6-e741e07d41d1_terseLabel_en-US" xlink:label="lab_cybn_WarrantExpirationPeriodThreeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">June 15, 2025</link:label>
    <link:label id="lab_cybn_WarrantExpirationPeriodThreeMember_label_en-US" xlink:label="lab_cybn_WarrantExpirationPeriodThreeMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Warrant Expiration Period Three [Member]</link:label>
    <link:label id="lab_cybn_WarrantExpirationPeriodThreeMember_documentation_en-US" xlink:label="lab_cybn_WarrantExpirationPeriodThreeMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Warrant Expiration Period Three</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_WarrantExpirationPeriodThreeMember" xlink:href="cybn-20230331.xsd#cybn_WarrantExpirationPeriodThreeMember"/>
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    <link:label id="lab_ifrs-full_DisclosureOfGoodwillExplanatory_49a3410c-42c1-4cd0-991c-69b638a34feb_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfGoodwillExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">GOODWILL</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfGoodwillExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfGoodwillExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of goodwill [text block]</link:label>
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    <link:label id="lab_ifrs-full_OccupancyExpense_86800d02-eaf8-4afd-aed5-3aac43534a49_terseLabel_en-US" xlink:label="lab_ifrs-full_OccupancyExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Office and administration</link:label>
    <link:label id="lab_ifrs-full_OccupancyExpense_label_en-US" xlink:label="lab_ifrs-full_OccupancyExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Occupancy expense</link:label>
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    <link:label id="lab_ifrs-full_DescriptionOfAccountingPolicyForPropertyPlantAndEquipmentExplanatory_664b31b2-9ba8-4cd9-a5aa-e73e8128f52e_terseLabel_en-US" xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForPropertyPlantAndEquipmentExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equipment</link:label>
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    <link:label id="lab_cybn_LossGeneratedInThePeriodFromDecember42020ToMarch312021Member_a36068ed-2971-4b88-9104-cfc6168bf465_terseLabel_en-US" xlink:label="lab_cybn_LossGeneratedInThePeriodFromDecember42020ToMarch312021Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Loss generated in the period from December 4, 2020 to March 31, 2021</link:label>
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    <link:label id="lab_ifrs-full_AnalysisOfIncomeAndExpenseAbstract_label_en-US" xlink:label="lab_ifrs-full_AnalysisOfIncomeAndExpenseAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Analysis of income and expense [abstract]</link:label>
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    <link:label id="lab_srt_DirectorMember_ec12247b-9dbd-430e-8e2e-40bb4f97ef1c_terseLabel_en-US" xlink:label="lab_srt_DirectorMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Director</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_srt_DirectorMember" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_DirectorMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_DirectorMember" xlink:to="lab_srt_DirectorMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ProceedsFromExerciseOfOptions_300ac95e-5cf0-4bcd-bf4d-f2e1e3047e5f_terseLabel_en-US" xlink:label="lab_ifrs-full_ProceedsFromExerciseOfOptions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Shares issued for cash - options exercise</link:label>
    <link:label id="lab_ifrs-full_ProceedsFromExerciseOfOptions_label_en-US" xlink:label="lab_ifrs-full_ProceedsFromExerciseOfOptions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds from exercise of options</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProceedsFromExerciseOfOptions" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProceedsFromExerciseOfOptions"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProceedsFromExerciseOfOptions" xlink:to="lab_ifrs-full_ProceedsFromExerciseOfOptions" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_ProceedsFromIssueOfOrdinarySharesInPrivatePlacement_5b283e36-9655-41bd-aabb-1c713d27d9b4_terseLabel_en-US" xlink:label="lab_cybn_ProceedsFromIssueOfOrdinarySharesInPrivatePlacement" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds from issue of ordinary shares in private placement</link:label>
    <link:label id="lab_cybn_ProceedsFromIssueOfOrdinarySharesInPrivatePlacement_label_en-US" xlink:label="lab_cybn_ProceedsFromIssueOfOrdinarySharesInPrivatePlacement" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds From Issue of Ordinary Shares in Private Placement</link:label>
    <link:label id="lab_cybn_ProceedsFromIssueOfOrdinarySharesInPrivatePlacement_documentation_en-US" xlink:label="lab_cybn_ProceedsFromIssueOfOrdinarySharesInPrivatePlacement" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds From Issue of Ordinary Shares in Private Placement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ProceedsFromIssueOfOrdinarySharesInPrivatePlacement" xlink:href="cybn-20230331.xsd#cybn_ProceedsFromIssueOfOrdinarySharesInPrivatePlacement"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_ProceedsFromIssueOfOrdinarySharesInPrivatePlacement" xlink:to="lab_cybn_ProceedsFromIssueOfOrdinarySharesInPrivatePlacement" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable_0ca140d8-6a62-4b60-b11d-a2c82d195ba2_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of detailed information about property, plant and equipment [table]</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of detailed information about property, plant and equipment [table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable" xlink:to="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable" xlink:type="arc" order="1"/>
    <link:label id="lab_country_IE_56b1f806-1047-455e-ae68-dfafaa708d31_terseLabel_en-US" xlink:label="lab_country_IE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Ireland</link:label>
    <link:label id="lab_country_IE_label_en-US" xlink:label="lab_country_IE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">IRELAND</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_country_IE" xlink:href="https://xbrl.sec.gov/country/2022/country-2022.xsd#country_IE"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_country_IE" xlink:to="lab_country_IE" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ExpectedDividendAsPercentageShareOptionsGranted_3cc14b59-f52b-45fd-92b4-79ead8b735c5_terseLabel_en-US" xlink:label="lab_ifrs-full_ExpectedDividendAsPercentageShareOptionsGranted" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Expected dividend as percentage, share options granted</link:label>
    <link:label id="lab_ifrs-full_ExpectedDividendAsPercentageShareOptionsGranted_label_en-US" xlink:label="lab_ifrs-full_ExpectedDividendAsPercentageShareOptionsGranted" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Expected dividend as percentage, share options granted</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ExpectedDividendAsPercentageShareOptionsGranted" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ExpectedDividendAsPercentageShareOptionsGranted"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ExpectedDividendAsPercentageShareOptionsGranted" xlink:to="lab_ifrs-full_ExpectedDividendAsPercentageShareOptionsGranted" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_OwnershipDomain_e04ff5c6-3b41-49a0-97fd-d75e47ddbeec_terseLabel_en-US" xlink:label="lab_srt_OwnershipDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Ownership [Domain]</link:label>
    <link:label id="lab_srt_OwnershipDomain_label_en-US" xlink:label="lab_srt_OwnershipDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Ownership [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_OwnershipDomain" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_OwnershipDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_OwnershipDomain" xlink:to="lab_srt_OwnershipDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_OptionExpirationPeriodThirtySixMember_f03674da-5c26-470e-ab8c-28439a8e4cb2_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodThirtySixMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Thirty Six</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodThirtySixMember_label_en-US" xlink:label="lab_cybn_OptionExpirationPeriodThirtySixMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Thirty Six [Member]</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodThirtySixMember_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodThirtySixMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Thirty Six</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_OptionExpirationPeriodThirtySixMember" xlink:href="cybn-20230331.xsd#cybn_OptionExpirationPeriodThirtySixMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_OptionExpirationPeriodThirtySixMember" xlink:to="lab_cybn_OptionExpirationPeriodThirtySixMember" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityInteractiveDataCurrent_e82a56b2-3e6c-458e-9699-a688b203d021_terseLabel_en-US" xlink:label="lab_dei_EntityInteractiveDataCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Interactive Data Current</link:label>
    <link:label id="lab_dei_EntityInteractiveDataCurrent_label_en-US" xlink:label="lab_dei_EntityInteractiveDataCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Interactive Data Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityInteractiveDataCurrent" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityInteractiveDataCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityInteractiveDataCurrent" xlink:to="lab_dei_EntityInteractiveDataCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory_81b59761-8b69-4abe-b37e-efbbd5c00686_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of remuneration of key management personnel</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of transactions between related parties [text block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory" xlink:to="lab_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_InterestIncomeFairValueMeasurementAssets_b532e4b7-f983-4072-be8f-0bf6fd9147e5_terseLabel_en-US" xlink:label="lab_cybn_InterestIncomeFairValueMeasurementAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest income</link:label>
    <link:label id="lab_cybn_InterestIncomeFairValueMeasurementAssets_label_en-US" xlink:label="lab_cybn_InterestIncomeFairValueMeasurementAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest Income, Fair Value Measurement, Assets</link:label>
    <link:label id="lab_cybn_InterestIncomeFairValueMeasurementAssets_documentation_en-US" xlink:label="lab_cybn_InterestIncomeFairValueMeasurementAssets" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest Income, Fair Value Measurement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_InterestIncomeFairValueMeasurementAssets" xlink:href="cybn-20230331.xsd#cybn_InterestIncomeFairValueMeasurementAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_InterestIncomeFairValueMeasurementAssets" xlink:to="lab_cybn_InterestIncomeFairValueMeasurementAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_Year2042Member_9e5740aa-1fbf-4926-be58-7eb1132a5b70_terseLabel_en-US" xlink:label="lab_cybn_Year2042Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">2042</link:label>
    <link:label id="lab_cybn_Year2042Member_label_en-US" xlink:label="lab_cybn_Year2042Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 2042 [Member]</link:label>
    <link:label id="lab_cybn_Year2042Member_documentation_en-US" xlink:label="lab_cybn_Year2042Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 2042</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_Year2042Member" xlink:href="cybn-20230331.xsd#cybn_Year2042Member"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_Year2042Member" xlink:to="lab_cybn_Year2042Member" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_EmployeeBenefitsExpense_db7be0c3-83b0-48fd-bc52-e23b4d3f3e22_terseLabel_en-US" xlink:label="lab_ifrs-full_EmployeeBenefitsExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payroll, consulting and benefits</link:label>
    <link:label id="lab_ifrs-full_EmployeeBenefitsExpense_label_en-US" xlink:label="lab_ifrs-full_EmployeeBenefitsExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Employee benefits expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_EmployeeBenefitsExpense" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EmployeeBenefitsExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EmployeeBenefitsExpense" xlink:to="lab_ifrs-full_EmployeeBenefitsExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_WarrantsAndRightsOutstanding_03edc0b7-2b53-43b2-ba5f-081819018062_terseLabel_en-US" xlink:label="lab_cybn_WarrantsAndRightsOutstanding" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Warrants and Rights Outstanding</link:label>
    <link:label id="lab_cybn_WarrantsAndRightsOutstanding_label_en-US" xlink:label="lab_cybn_WarrantsAndRightsOutstanding" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Warrants and Rights Outstanding</link:label>
    <link:label id="lab_cybn_WarrantsAndRightsOutstanding_documentation_en-US" xlink:label="lab_cybn_WarrantsAndRightsOutstanding" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Warrants and Rights Outstanding</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_WarrantsAndRightsOutstanding" xlink:href="cybn-20230331.xsd#cybn_WarrantsAndRightsOutstanding"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_WarrantsAndRightsOutstanding" xlink:to="lab_cybn_WarrantsAndRightsOutstanding" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_NumberOfShareOptionsOnAcceleratedVestingSchedule_ba9b8f78-e348-4869-8103-ff0c82c2335c_terseLabel_en-US" xlink:label="lab_cybn_NumberOfShareOptionsOnAcceleratedVestingSchedule" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accelerated vesting, number of shares</link:label>
    <link:label id="lab_cybn_NumberOfShareOptionsOnAcceleratedVestingSchedule_label_en-US" xlink:label="lab_cybn_NumberOfShareOptionsOnAcceleratedVestingSchedule" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of Share Options on Accelerated Vesting Schedule</link:label>
    <link:label id="lab_cybn_NumberOfShareOptionsOnAcceleratedVestingSchedule_documentation_en-US" xlink:label="lab_cybn_NumberOfShareOptionsOnAcceleratedVestingSchedule" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of Share Options on Accelerated Vesting Schedule</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_NumberOfShareOptionsOnAcceleratedVestingSchedule" xlink:href="cybn-20230331.xsd#cybn_NumberOfShareOptionsOnAcceleratedVestingSchedule"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_NumberOfShareOptionsOnAcceleratedVestingSchedule" xlink:to="lab_cybn_NumberOfShareOptionsOnAcceleratedVestingSchedule" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_OptionExpirationPeriodFortyFourMember_db7acff7-c186-4585-b025-deb0bdeafed0_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodFortyFourMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Forty Four</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodFortyFourMember_label_en-US" xlink:label="lab_cybn_OptionExpirationPeriodFortyFourMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Forty Four [Member]</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodFortyFourMember_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodFortyFourMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Forty Four</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_OptionExpirationPeriodFortyFourMember" xlink:href="cybn-20230331.xsd#cybn_OptionExpirationPeriodFortyFourMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_OptionExpirationPeriodFortyFourMember" xlink:to="lab_cybn_OptionExpirationPeriodFortyFourMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ProceedsFromExerciseOfWarrants_e7589772-db8e-4ffb-8a29-8566cf361eec_terseLabel_en-US" xlink:label="lab_ifrs-full_ProceedsFromExerciseOfWarrants" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Shares issued for cash - warrant exercise</link:label>
    <link:label id="lab_ifrs-full_ProceedsFromExerciseOfWarrants_38f141a4-3435-4f9b-aa15-cd0c4d4fcb43_verboseLabel_en-US" xlink:label="lab_ifrs-full_ProceedsFromExerciseOfWarrants" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds from exercise of warrants</link:label>
    <link:label id="lab_ifrs-full_ProceedsFromExerciseOfWarrants_label_en-US" xlink:label="lab_ifrs-full_ProceedsFromExerciseOfWarrants" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds from exercise of warrants</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProceedsFromExerciseOfWarrants" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProceedsFromExerciseOfWarrants"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProceedsFromExerciseOfWarrants" xlink:to="lab_ifrs-full_ProceedsFromExerciseOfWarrants" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityPrimarySicNumber_4d48e4e4-d12c-43ce-8bd2-88aa827a7ac8_terseLabel_en-US" xlink:label="lab_dei_EntityPrimarySicNumber" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Primary SIC Number</link:label>
    <link:label id="lab_dei_EntityPrimarySicNumber_label_en-US" xlink:label="lab_dei_EntityPrimarySicNumber" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Primary SIC Number</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityPrimarySicNumber" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityPrimarySicNumber"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityPrimarySicNumber" xlink:to="lab_dei_EntityPrimarySicNumber" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment_c1d95943-31e1-4982-9416-d33e4a0eccba_terseLabel_en-US" xlink:label="lab_ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based compensation</link:label>
    <link:label id="lab_ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment_label_en-US" xlink:label="lab_ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Key management personnel compensation, share-based payment</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment" xlink:to="lab_ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_InvestmentTypeAxis_c387536e-0e1e-42dc-9961-94f2c3d6760c_terseLabel_en-US" xlink:label="lab_cybn_InvestmentTypeAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Investment, Type [Axis]</link:label>
    <link:label id="lab_cybn_InvestmentTypeAxis_label_en-US" xlink:label="lab_cybn_InvestmentTypeAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Investment, Type [Axis]</link:label>
    <link:label id="lab_cybn_InvestmentTypeAxis_documentation_en-US" xlink:label="lab_cybn_InvestmentTypeAxis" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Investment, Type</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_InvestmentTypeAxis" xlink:href="cybn-20230331.xsd#cybn_InvestmentTypeAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_InvestmentTypeAxis" xlink:to="lab_cybn_InvestmentTypeAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CurrencyRiskMember_629ec7b8-45fa-4650-b98e-3528a0a083aa_terseLabel_en-US" xlink:label="lab_ifrs-full_CurrencyRiskMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Currency risk [member]</link:label>
    <link:label id="lab_ifrs-full_CurrencyRiskMember_label_en-US" xlink:label="lab_ifrs-full_CurrencyRiskMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Currency risk [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrencyRiskMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrencyRiskMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrencyRiskMember" xlink:to="lab_ifrs-full_CurrencyRiskMember" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_BusinessContactMember_de6c66bf-5623-42c0-8320-72abd9a578ad_terseLabel_en-US" xlink:label="lab_dei_BusinessContactMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Contact</link:label>
    <link:label id="lab_dei_BusinessContactMember_label_en-US" xlink:label="lab_dei_BusinessContactMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Contact [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_BusinessContactMember" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_BusinessContactMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_BusinessContactMember" xlink:to="lab_dei_BusinessContactMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_OptionExpirationPeriodNineMember_553a4f1d-d762-4e66-ba8b-ca16919b4449_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodNineMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Nine</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodNineMember_label_en-US" xlink:label="lab_cybn_OptionExpirationPeriodNineMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Nine [Member]</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodNineMember_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodNineMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Nine</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_OptionExpirationPeriodNineMember" xlink:href="cybn-20230331.xsd#cybn_OptionExpirationPeriodNineMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_OptionExpirationPeriodNineMember" xlink:to="lab_cybn_OptionExpirationPeriodNineMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DescriptionOfAccountingPolicyForEarningsPerShareExplanatory_1007c9b7-5fad-4c7c-a3ae-125a54a20821_terseLabel_en-US" xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForEarningsPerShareExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Loss per share</link:label>
    <link:label id="lab_ifrs-full_DescriptionOfAccountingPolicyForEarningsPerShareExplanatory_label_en-US" xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForEarningsPerShareExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Description of accounting policy for earnings per share [text block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DescriptionOfAccountingPolicyForEarningsPerShareExplanatory" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfAccountingPolicyForEarningsPerShareExplanatory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfAccountingPolicyForEarningsPerShareExplanatory" xlink:to="lab_ifrs-full_DescriptionOfAccountingPolicyForEarningsPerShareExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_ProceedsFromIssuanceOfWarrants_2facb769-ca69-4326-b7dc-cefd0c7630b2_terseLabel_en-US" xlink:label="lab_cybn_ProceedsFromIssuanceOfWarrants" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds from issuance of warrants, net</link:label>
    <link:label id="lab_cybn_ProceedsFromIssuanceOfWarrants_label_en-US" xlink:label="lab_cybn_ProceedsFromIssuanceOfWarrants" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds From Issuance Of Warrants</link:label>
    <link:label id="lab_cybn_ProceedsFromIssuanceOfWarrants_documentation_en-US" xlink:label="lab_cybn_ProceedsFromIssuanceOfWarrants" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds From Issuance Of Warrants</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ProceedsFromIssuanceOfWarrants" xlink:href="cybn-20230331.xsd#cybn_ProceedsFromIssuanceOfWarrants"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_ProceedsFromIssuanceOfWarrants" xlink:to="lab_cybn_ProceedsFromIssuanceOfWarrants" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_MilestoneTransactionTwoMember_815fa728-c8b5-4699-8f8f-17c9f73b3290_terseLabel_en-US" xlink:label="lab_cybn_MilestoneTransactionTwoMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Milestone Transaction Two</link:label>
    <link:label id="lab_cybn_MilestoneTransactionTwoMember_label_en-US" xlink:label="lab_cybn_MilestoneTransactionTwoMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Milestone Transaction Two [Member]</link:label>
    <link:label id="lab_cybn_MilestoneTransactionTwoMember_documentation_en-US" xlink:label="lab_cybn_MilestoneTransactionTwoMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Milestone Transaction Two</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_MilestoneTransactionTwoMember" xlink:href="cybn-20230331.xsd#cybn_MilestoneTransactionTwoMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_MilestoneTransactionTwoMember" xlink:to="lab_cybn_MilestoneTransactionTwoMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_ConsultantMember_69ff88fa-9362-43eb-be26-1e3022ab0ecc_terseLabel_en-US" xlink:label="lab_cybn_ConsultantMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Consultant</link:label>
    <link:label id="lab_cybn_ConsultantMember_label_en-US" xlink:label="lab_cybn_ConsultantMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Consultant [Member]</link:label>
    <link:label id="lab_cybn_ConsultantMember_documentation_en-US" xlink:label="lab_cybn_ConsultantMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Consultant</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ConsultantMember" xlink:href="cybn-20230331.xsd#cybn_ConsultantMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_ConsultantMember" xlink:to="lab_cybn_ConsultantMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfClassesOfShareCapitalTable_7845906e-a909-4c97-9f96-06111a4026b9_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfClassesOfShareCapitalTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of classes of share capital [table]</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfClassesOfShareCapitalTable_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfClassesOfShareCapitalTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of classes of share capital [table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfClassesOfShareCapitalTable" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfClassesOfShareCapitalTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfClassesOfShareCapitalTable" xlink:to="lab_ifrs-full_DisclosureOfClassesOfShareCapitalTable" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_Goodwill_7b631fa9-8d2a-462e-8869-062ee4065562_terseLabel_en-US" xlink:label="lab_ifrs-full_Goodwill" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill</link:label>
    <link:label id="lab_ifrs-full_Goodwill_ca9991f9-c41f-407f-9b4e-438db03cbaae_periodStartLabel_en-US" xlink:label="lab_ifrs-full_Goodwill" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Balance</link:label>
    <link:label id="lab_ifrs-full_Goodwill_898f5895-4bbd-4599-a977-dc8e56afea3f_periodEndLabel_en-US" xlink:label="lab_ifrs-full_Goodwill" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Balance</link:label>
    <link:label id="lab_ifrs-full_Goodwill_label_en-US" xlink:label="lab_ifrs-full_Goodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Goodwill" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_Goodwill"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Goodwill" xlink:to="lab_ifrs-full_Goodwill" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_NumberOfOtherEquityInstrumentsExpiredInSharebasedPaymentArrangement_7ad0ad0e-7ed1-4e8c-86c8-18dbfc5eac13_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_NumberOfOtherEquityInstrumentsExpiredInSharebasedPaymentArrangement" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of other equity instruments expired in share-based payment arrangement</link:label>
    <link:label id="lab_ifrs-full_NumberOfOtherEquityInstrumentsExpiredInSharebasedPaymentArrangement_label_en-US" xlink:label="lab_ifrs-full_NumberOfOtherEquityInstrumentsExpiredInSharebasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of other equity instruments expired in share-based payment arrangement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NumberOfOtherEquityInstrumentsExpiredInSharebasedPaymentArrangement" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NumberOfOtherEquityInstrumentsExpiredInSharebasedPaymentArrangement"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NumberOfOtherEquityInstrumentsExpiredInSharebasedPaymentArrangement" xlink:to="lab_ifrs-full_NumberOfOtherEquityInstrumentsExpiredInSharebasedPaymentArrangement" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_UnderwritersWarrantsMember_9f6904f6-7a6e-41fb-aba2-12f86909ecc5_terseLabel_en-US" xlink:label="lab_cybn_UnderwritersWarrantsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Underwriters&#8217; Warrants</link:label>
    <link:label id="lab_cybn_UnderwritersWarrantsMember_label_en-US" xlink:label="lab_cybn_UnderwritersWarrantsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Underwriters&#8217; Warrants [Member]</link:label>
    <link:label id="lab_cybn_UnderwritersWarrantsMember_documentation_en-US" xlink:label="lab_cybn_UnderwritersWarrantsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Underwriters&#8217; Warrants</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_UnderwritersWarrantsMember" xlink:href="cybn-20230331.xsd#cybn_UnderwritersWarrantsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_UnderwritersWarrantsMember" xlink:to="lab_cybn_UnderwritersWarrantsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_OptionExpirationPeriodElevenMember_b7e3cd73-025a-4a41-8dae-a4b28d349612_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodElevenMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Eleven</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodElevenMember_label_en-US" xlink:label="lab_cybn_OptionExpirationPeriodElevenMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Eleven [Member]</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodElevenMember_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodElevenMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Eleven</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_OptionExpirationPeriodElevenMember" xlink:href="cybn-20230331.xsd#cybn_OptionExpirationPeriodElevenMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_OptionExpirationPeriodElevenMember" xlink:to="lab_cybn_OptionExpirationPeriodElevenMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_IncreaseDecreaseThroughAmalgamationEquity_4c6b17e6-9ef8-4138-926a-00602d957a3d_terseLabel_en-US" xlink:label="lab_cybn_IncreaseDecreaseThroughAmalgamationEquity" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Shares issued for amalgamation</link:label>
    <link:label id="lab_cybn_IncreaseDecreaseThroughAmalgamationEquity_label_en-US" xlink:label="lab_cybn_IncreaseDecreaseThroughAmalgamationEquity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (Decrease) Through Amalgamation, Equity</link:label>
    <link:label id="lab_cybn_IncreaseDecreaseThroughAmalgamationEquity_documentation_en-US" xlink:label="lab_cybn_IncreaseDecreaseThroughAmalgamationEquity" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (Decrease) Through Amalgamation, Equity</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_IncreaseDecreaseThroughAmalgamationEquity" xlink:href="cybn-20230331.xsd#cybn_IncreaseDecreaseThroughAmalgamationEquity"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_IncreaseDecreaseThroughAmalgamationEquity" xlink:to="lab_cybn_IncreaseDecreaseThroughAmalgamationEquity" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_TaxExpenseIncomeAtApplicableTaxRate_6268c114-6534-4e60-b7d0-46d48776a3f9_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_TaxExpenseIncomeAtApplicableTaxRate" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Expected recovery at statutory rate</link:label>
    <link:label id="lab_ifrs-full_TaxExpenseIncomeAtApplicableTaxRate_1bee6556-1baf-4a82-807b-f16ca97066b4_terseLabel_en-US" xlink:label="lab_ifrs-full_TaxExpenseIncomeAtApplicableTaxRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Tax expense (income) at applicable tax rate</link:label>
    <link:label id="lab_ifrs-full_TaxExpenseIncomeAtApplicableTaxRate_label_en-US" xlink:label="lab_ifrs-full_TaxExpenseIncomeAtApplicableTaxRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Tax expense (income) at applicable tax rate</link:label>
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    <link:label id="lab_cybn_ShareBasedPaymentVestingPeriodOneMember_documentation_en-US" xlink:label="lab_cybn_ShareBasedPaymentVestingPeriodOneMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based Payment, Vesting, Period One</link:label>
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    <link:label id="lab_ifrs-full_OtherCurrentAssets_666d053d-3d7e-4d4a-96f0-e93fd7b8bf60_terseLabel_en-US" xlink:label="lab_ifrs-full_OtherCurrentAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other current assets</link:label>
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    <link:label id="lab_cybn_NumberOfWarrantsHeldInEscrow_76287e42-d2fc-4733-bc38-a9a6d90a282d_terseLabel_en-US" xlink:label="lab_cybn_NumberOfWarrantsHeldInEscrow" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of warrants held in escrow (in shares)</link:label>
    <link:label id="lab_cybn_NumberOfWarrantsHeldInEscrow_label_en-US" xlink:label="lab_cybn_NumberOfWarrantsHeldInEscrow" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of Warrants Held In Escrow</link:label>
    <link:label id="lab_cybn_NumberOfWarrantsHeldInEscrow_documentation_en-US" xlink:label="lab_cybn_NumberOfWarrantsHeldInEscrow" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of Warrants Held In Escrow</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_NumberOfWarrantsHeldInEscrow" xlink:href="cybn-20230331.xsd#cybn_NumberOfWarrantsHeldInEscrow"/>
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    <link:label id="lab_cybn_OptionExpirationPeriodOneMember_d4f74e90-fcb3-4559-9ecc-39e0bdad66d5_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodOneMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period One</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodOneMember_label_en-US" xlink:label="lab_cybn_OptionExpirationPeriodOneMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period One [Member]</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodOneMember_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodOneMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period One</link:label>
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    <link:label id="lab_cybn_Phase1DMTStudyMember_0a4f2769-6a02-4579-9bce-75aaea4ee959_terseLabel_en-US" xlink:label="lab_cybn_Phase1DMTStudyMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Phase 1, DMT Study</link:label>
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    <link:label id="lab_cybn_Phase1DMTStudyMember_documentation_en-US" xlink:label="lab_cybn_Phase1DMTStudyMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Phase 1, DMT Study</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_Phase1DMTStudyMember" xlink:href="cybn-20230331.xsd#cybn_Phase1DMTStudyMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_Phase1DMTStudyMember" xlink:to="lab_cybn_Phase1DMTStudyMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_IncreaseDecreaseThroughShareOfferingEquity_2eae6fb8-ac24-4dc3-a8b0-2e94a36453ec_terseLabel_en-US" xlink:label="lab_cybn_IncreaseDecreaseThroughShareOfferingEquity" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (Decrease) Through Share Offering, Equity</link:label>
    <link:label id="lab_cybn_IncreaseDecreaseThroughShareOfferingEquity_label_en-US" xlink:label="lab_cybn_IncreaseDecreaseThroughShareOfferingEquity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (Decrease) Through Share Offering, Equity</link:label>
    <link:label id="lab_cybn_IncreaseDecreaseThroughShareOfferingEquity_documentation_en-US" xlink:label="lab_cybn_IncreaseDecreaseThroughShareOfferingEquity" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (Decrease) Through Share Offering, Equity</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_IncreaseDecreaseThroughShareOfferingEquity" xlink:href="cybn-20230331.xsd#cybn_IncreaseDecreaseThroughShareOfferingEquity"/>
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    <link:label id="lab_ifrs-full_NumberOfOtherEquityInstrumentsExercisableInSharebasedPaymentArrangement_06a85ebf-ef68-48e1-b677-73dca8845369_terseLabel_en-US" xlink:label="lab_ifrs-full_NumberOfOtherEquityInstrumentsExercisableInSharebasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of other equity instruments exercisable in share-based payment arrangement</link:label>
    <link:label id="lab_ifrs-full_NumberOfOtherEquityInstrumentsExercisableInSharebasedPaymentArrangement_label_en-US" xlink:label="lab_ifrs-full_NumberOfOtherEquityInstrumentsExercisableInSharebasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of other equity instruments exercisable in share-based payment arrangement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NumberOfOtherEquityInstrumentsExercisableInSharebasedPaymentArrangement" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NumberOfOtherEquityInstrumentsExercisableInSharebasedPaymentArrangement"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NumberOfOtherEquityInstrumentsExercisableInSharebasedPaymentArrangement" xlink:to="lab_ifrs-full_NumberOfOtherEquityInstrumentsExercisableInSharebasedPaymentArrangement" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_TradeAndOtherCurrentReceivables_f70cbed0-82d5-48e7-b5a1-563fe5e0a9b3_terseLabel_en-US" xlink:label="lab_ifrs-full_TradeAndOtherCurrentReceivables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade and other current receivables</link:label>
    <link:label id="lab_ifrs-full_TradeAndOtherCurrentReceivables_label_en-US" xlink:label="lab_ifrs-full_TradeAndOtherCurrentReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade and other current receivables</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TradeAndOtherCurrentReceivables" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TradeAndOtherCurrentReceivables"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TradeAndOtherCurrentReceivables" xlink:to="lab_ifrs-full_TradeAndOtherCurrentReceivables" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_ScenarioUnspecifiedDomain_c4fd72b8-bbd2-4e82-874a-4140d1c04040_terseLabel_en-US" xlink:label="lab_srt_ScenarioUnspecifiedDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Scenario [Domain]</link:label>
    <link:label id="lab_srt_ScenarioUnspecifiedDomain_label_en-US" xlink:label="lab_srt_ScenarioUnspecifiedDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Scenario [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ScenarioUnspecifiedDomain" xlink:to="lab_srt_ScenarioUnspecifiedDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_PotentialOrdinaryShareTransactionsMember_45bdabd8-6736-42b9-bba8-6c0c58d735bd_terseLabel_en-US" xlink:label="lab_ifrs-full_PotentialOrdinaryShareTransactionsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Potential ordinary share transactions [member]</link:label>
    <link:label id="lab_ifrs-full_PotentialOrdinaryShareTransactionsMember_label_en-US" xlink:label="lab_ifrs-full_PotentialOrdinaryShareTransactionsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Potential ordinary share transactions [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PotentialOrdinaryShareTransactionsMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PotentialOrdinaryShareTransactionsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PotentialOrdinaryShareTransactionsMember" xlink:to="lab_ifrs-full_PotentialOrdinaryShareTransactionsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_ShareIssuanceCostsMember_875baff0-3ee0-4ad4-8d48-502753a900d2_terseLabel_en-US" xlink:label="lab_cybn_ShareIssuanceCostsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share issuance costs</link:label>
    <link:label id="lab_cybn_ShareIssuanceCostsMember_label_en-US" xlink:label="lab_cybn_ShareIssuanceCostsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share Issuance Costs [Member]</link:label>
    <link:label id="lab_cybn_ShareIssuanceCostsMember_documentation_en-US" xlink:label="lab_cybn_ShareIssuanceCostsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share Issuance Costs</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ShareIssuanceCostsMember" xlink:href="cybn-20230331.xsd#cybn_ShareIssuanceCostsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_ShareIssuanceCostsMember" xlink:to="lab_cybn_ShareIssuanceCostsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OtherIncome_17269ace-c978-480e-b428-fdb44476b15a_totalLabel_en-US" xlink:label="lab_ifrs-full_OtherIncome" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other income</link:label>
    <link:label id="lab_ifrs-full_OtherIncome_label_en-US" xlink:label="lab_ifrs-full_OtherIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other income</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherIncome" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherIncome" xlink:to="lab_ifrs-full_OtherIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ClassesOfAssetsAxis_d9524303-e78c-4c20-9219-4b876958bc84_terseLabel_en-US" xlink:label="lab_ifrs-full_ClassesOfAssetsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Classes of assets [axis]</link:label>
    <link:label id="lab_ifrs-full_ClassesOfAssetsAxis_label_en-US" xlink:label="lab_ifrs-full_ClassesOfAssetsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Classes of assets [axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ClassesOfAssetsAxis" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ClassesOfAssetsAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClassesOfAssetsAxis" xlink:to="lab_ifrs-full_ClassesOfAssetsAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentFiscalYearFocus_f406ce51-0c70-4eb6-8fb7-d5b8cd1c20d7_terseLabel_en-US" xlink:label="lab_dei_DocumentFiscalYearFocus" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Fiscal Year Focus</link:label>
    <link:label id="lab_dei_DocumentFiscalYearFocus_label_en-US" xlink:label="lab_dei_DocumentFiscalYearFocus" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Fiscal Year Focus</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalYearFocus" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentFiscalYearFocus"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentFiscalYearFocus" xlink:to="lab_dei_DocumentFiscalYearFocus" xlink:type="arc" order="1"/>
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    <link:label id="lab_cybn_NumberOfShareOptionsAssumedInShareConsolidationInShareBasedPaymentArrangement_b142af61-a661-4e59-b94f-937ccce97df1_terseLabel_en-US" xlink:label="lab_cybn_NumberOfShareOptionsAssumedInShareConsolidationInShareBasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of options, assumed in consolidation (in shares)</link:label>
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    <link:label id="lab_cybn_NumberOfShareOptionsAssumedInShareConsolidationInShareBasedPaymentArrangement_documentation_en-US" xlink:label="lab_cybn_NumberOfShareOptionsAssumedInShareConsolidationInShareBasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number Of Share Options Assumed In Share Consolidation In Share-Based Payment Arrangement</link:label>
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    <link:label id="lab_ifrs-full_AdjustmentsForReconcileProfitLossAbstract_045ea028-a890-4b09-8566-6a2414a05ec0_terseLabel_en-US" xlink:label="lab_ifrs-full_AdjustmentsForReconcileProfitLossAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Adjustments for items not affecting cash:</link:label>
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    <link:label id="lab_cybn_FinancialLiabilitiesAtFairValueThroughOtherComprehensiveIncomeCategoryMember_7ada8af9-e618-4ddf-9112-2199e98758a8_terseLabel_en-US" xlink:label="lab_cybn_FinancialLiabilitiesAtFairValueThroughOtherComprehensiveIncomeCategoryMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial liabilities, measured at fair value:</link:label>
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    <link:label id="lab_cybn_FinancialLiabilitiesAtFairValueThroughOtherComprehensiveIncomeCategoryMember_documentation_en-US" xlink:label="lab_cybn_FinancialLiabilitiesAtFairValueThroughOtherComprehensiveIncomeCategoryMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial Liabilities At Fair Value Through Other Comprehensive Income, Category</link:label>
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    <link:label id="lab_cybn_OptionExpirationPeriodThirtyFourMember_d2c01f39-70fc-4c57-899f-bf4393965ed7_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodThirtyFourMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Thirty Four</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodThirtyFourMember_label_en-US" xlink:label="lab_cybn_OptionExpirationPeriodThirtyFourMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Thirty Four [Member]</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodThirtyFourMember_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodThirtyFourMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Thirty Four</link:label>
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    <link:label id="lab_ifrs-full_NoncurrentInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod_2cc6dd20-3890-43d4-90d4-981ef6f6a4b1_terseLabel_en-US" xlink:label="lab_ifrs-full_NoncurrentInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Non-current investments other than investments accounted for using equity method</link:label>
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    <link:label id="lab_dei_AuditorFirmId_d0e8cced-1a7c-48eb-819b-bff2a8072472_terseLabel_en-US" xlink:label="lab_dei_AuditorFirmId" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auditor Firm ID</link:label>
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    <link:label id="lab_ifrs-full_SettledLiabilitiesContingentLiabilitiesRecognisedInBusinessCombination_9693896e-7132-4ef8-80a3-ebd11d4ca8a7_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_SettledLiabilitiesContingentLiabilitiesRecognisedInBusinessCombination" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Milestone achieved</link:label>
    <link:label id="lab_ifrs-full_SettledLiabilitiesContingentLiabilitiesRecognisedInBusinessCombination_label_en-US" xlink:label="lab_ifrs-full_SettledLiabilitiesContingentLiabilitiesRecognisedInBusinessCombination" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Settled liabilities, contingent liabilities recognised in business combination</link:label>
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    <link:label id="lab_cybn_CybinUSMember_6d9013f6-6988-4acb-8a87-aae54af66728_terseLabel_en-US" xlink:label="lab_cybn_CybinUSMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cybin US1</link:label>
    <link:label id="lab_cybn_CybinUSMember_label_en-US" xlink:label="lab_cybn_CybinUSMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cybin US [Member]</link:label>
    <link:label id="lab_cybn_CybinUSMember_documentation_en-US" xlink:label="lab_cybn_CybinUSMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cybin US</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_CybinUSMember" xlink:href="cybn-20230331.xsd#cybn_CybinUSMember"/>
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    <link:label id="lab_ifrs-full_AccumulatedOtherComprehensiveIncome_a032aeb0-371c-4b40-bb51-702394c5929d_terseLabel_en-US" xlink:label="lab_ifrs-full_AccumulatedOtherComprehensiveIncome" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated other comprehensive income</link:label>
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    <link:label id="lab_cybn_TaxEffectOfChangeInDeferredTaxAssets_6329e893-33ef-45b2-9c48-707bc4507763_negatedTerseLabel_en-US" xlink:label="lab_cybn_TaxEffectOfChangeInDeferredTaxAssets" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Change in unrecognized deferred tax assets</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_cybn_TaxEffectOfChangeInDeferredTaxAssets" xlink:href="cybn-20230331.xsd#cybn_TaxEffectOfChangeInDeferredTaxAssets"/>
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    <link:label id="lab_ifrs-full_StatementOfChangesInEquityLineItems_11e03595-58e4-49df-9920-079117e04bbe_terseLabel_en-US" xlink:label="lab_ifrs-full_StatementOfChangesInEquityLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement of changes in equity [line items]</link:label>
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    <link:label id="lab_ifrs-full_DescriptionOfAccountingPolicyToDetermineComponentsOfCashAndCashEquivalents_fe33480d-6b32-43f2-8e35-a453b7fde142_terseLabel_en-US" xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyToDetermineComponentsOfCashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash and cash equivalents</link:label>
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    <link:label id="lab_cybn_IntangibleAssetsAbstract_label_en-US" xlink:label="lab_cybn_IntangibleAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Intangible Assets [Abstract]</link:label>
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    <link:label id="lab_dei_LocalPhoneNumber_adf04da2-5ef3-4446-9841-c4c9593771d6_terseLabel_en-US" xlink:label="lab_dei_LocalPhoneNumber" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Local Phone Number</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfObjectivesPoliciesAndProcessesForManagingCapitalExplanatory_6d331887-87e4-47bc-b958-326f1f6bdf13_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfObjectivesPoliciesAndProcessesForManagingCapitalExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">CAPITAL MANAGEMENT</link:label>
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    <link:label id="lab_cybn_OptionExpirationPeriodSixMember_b9e4d57a-6056-41ce-875f-1bca698c43e9_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodSixMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Six</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_cybn_OptionExpirationPeriodSixMember" xlink:href="cybn-20230331.xsd#cybn_OptionExpirationPeriodSixMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_OptionExpirationPeriodSixMember" xlink:to="lab_cybn_OptionExpirationPeriodSixMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_EntitysTotalForRelatedPartiesMember_4958bf8b-67d8-4f1c-838e-874176163895_terseLabel_en-US" xlink:label="lab_ifrs-full_EntitysTotalForRelatedPartiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity's total for related parties [member]</link:label>
    <link:label id="lab_ifrs-full_EntitysTotalForRelatedPartiesMember_label_en-US" xlink:label="lab_ifrs-full_EntitysTotalForRelatedPartiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity's total for related parties [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_EntitysTotalForRelatedPartiesMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EntitysTotalForRelatedPartiesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EntitysTotalForRelatedPartiesMember" xlink:to="lab_ifrs-full_EntitysTotalForRelatedPartiesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_EmployeesAndConsultantsMember_e6e71b8c-e70a-4004-b04b-f0e76c853acd_terseLabel_en-US" xlink:label="lab_cybn_EmployeesAndConsultantsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Employees and consultants</link:label>
    <link:label id="lab_cybn_EmployeesAndConsultantsMember_label_en-US" xlink:label="lab_cybn_EmployeesAndConsultantsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Employees and Consultants [Member]</link:label>
    <link:label id="lab_cybn_EmployeesAndConsultantsMember_documentation_en-US" xlink:label="lab_cybn_EmployeesAndConsultantsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Employees and Consultants</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_EmployeesAndConsultantsMember" xlink:href="cybn-20230331.xsd#cybn_EmployeesAndConsultantsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_EmployeesAndConsultantsMember" xlink:to="lab_cybn_EmployeesAndConsultantsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis_3ab00ad0-89b9-4fc1-a5b3-0ff03778592d_terseLabel_en-US" xlink:label="lab_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Classes of property, plant and equipment [axis]</link:label>
    <link:label id="lab_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis_label_en-US" xlink:label="lab_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Classes of property, plant and equipment [axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis" xlink:to="lab_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_OptionExpirationPeriodFourMember_a86dc3b2-e1d1-4342-8da3-4a066f823940_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodFourMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Four</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodFourMember_label_en-US" xlink:label="lab_cybn_OptionExpirationPeriodFourMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Four [Member]</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodFourMember_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodFourMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Four</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_OptionExpirationPeriodFourMember" xlink:href="cybn-20230331.xsd#cybn_OptionExpirationPeriodFourMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_OptionExpirationPeriodFourMember" xlink:to="lab_cybn_OptionExpirationPeriodFourMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_DisclosureOfFairValueMeasurementOfAssetsAndLiabilitiesLineItems_ca9af283-35d5-4de7-8b7e-db309b657c3b_terseLabel_en-US" xlink:label="lab_cybn_DisclosureOfFairValueMeasurementOfAssetsAndLiabilitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of Fair Value Measurement of Assets and Liabilities [Line Items]</link:label>
    <link:label id="lab_cybn_DisclosureOfFairValueMeasurementOfAssetsAndLiabilitiesLineItems_label_en-US" xlink:label="lab_cybn_DisclosureOfFairValueMeasurementOfAssetsAndLiabilitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of Fair Value Measurement of Assets and Liabilities [Line Items]</link:label>
    <link:label id="lab_cybn_DisclosureOfFairValueMeasurementOfAssetsAndLiabilitiesLineItems_documentation_en-US" xlink:label="lab_cybn_DisclosureOfFairValueMeasurementOfAssetsAndLiabilitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of Fair Value Measurement of Assets and Liabilities [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_DisclosureOfFairValueMeasurementOfAssetsAndLiabilitiesLineItems" xlink:href="cybn-20230331.xsd#cybn_DisclosureOfFairValueMeasurementOfAssetsAndLiabilitiesLineItems"/>
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    <link:label id="lab_cybn_BusinessDevelopmentExpense_3fcdd84b-c42b-48e8-8d49-6144f6f0ca52_terseLabel_en-US" xlink:label="lab_cybn_BusinessDevelopmentExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business development</link:label>
    <link:label id="lab_cybn_BusinessDevelopmentExpense_label_en-US" xlink:label="lab_cybn_BusinessDevelopmentExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Development Expense</link:label>
    <link:label id="lab_cybn_BusinessDevelopmentExpense_documentation_en-US" xlink:label="lab_cybn_BusinessDevelopmentExpense" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Development Expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_BusinessDevelopmentExpense" xlink:href="cybn-20230331.xsd#cybn_BusinessDevelopmentExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_BusinessDevelopmentExpense" xlink:to="lab_cybn_BusinessDevelopmentExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_Equity_fb4eb495-42d5-47f0-9b42-5208800f037c_totalLabel_en-US" xlink:label="lab_ifrs-full_Equity" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">TOTAL SHAREHOLDERS' EQUITY</link:label>
    <link:label id="lab_ifrs-full_Equity_0a1d4727-008e-4a99-b79c-d8763f080304_periodStartLabel_en-US" xlink:label="lab_ifrs-full_Equity" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Balance</link:label>
    <link:label id="lab_ifrs-full_Equity_e234ca45-d1ce-4f8d-a4e1-b6680568518e_periodEndLabel_en-US" xlink:label="lab_ifrs-full_Equity" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Balance</link:label>
    <link:label id="lab_ifrs-full_Equity_label_en-US" xlink:label="lab_ifrs-full_Equity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Equity" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_Equity"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Equity" xlink:to="lab_ifrs-full_Equity" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_WorkingCapital_aae6c7b6-cba5-4880-bdb0-e549df78b5a2_terseLabel_en-US" xlink:label="lab_cybn_WorkingCapital" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Working capital</link:label>
    <link:label id="lab_cybn_WorkingCapital_label_en-US" xlink:label="lab_cybn_WorkingCapital" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Working Capital</link:label>
    <link:label id="lab_cybn_WorkingCapital_documentation_en-US" xlink:label="lab_cybn_WorkingCapital" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Working Capital</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_WorkingCapital" xlink:href="cybn-20230331.xsd#cybn_WorkingCapital"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_WorkingCapital" xlink:to="lab_cybn_WorkingCapital" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_OptionExpirationPeriodThirtyTwoMember_e633a0d5-48c0-4843-ab90-de7aa89695a9_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodThirtyTwoMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Thirty Two</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodThirtyTwoMember_label_en-US" xlink:label="lab_cybn_OptionExpirationPeriodThirtyTwoMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Thirty Two [Member]</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodThirtyTwoMember_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodThirtyTwoMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Thirty Two</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_OptionExpirationPeriodThirtyTwoMember" xlink:href="cybn-20230331.xsd#cybn_OptionExpirationPeriodThirtyTwoMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_OptionExpirationPeriodThirtyTwoMember" xlink:to="lab_cybn_OptionExpirationPeriodThirtyTwoMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract_c7b91b0b-f271-4942-b009-749364f9b4e9_terseLabel_en-US" xlink:label="lab_ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">FINANCING ACTIVITIES</link:label>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract_label_en-US" xlink:label="lab_ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash flows from (used in) financing activities [abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract" xlink:to="lab_ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_Year2043Member_ccad57cb-0e00-4b9c-9410-80be9eb307d8_terseLabel_en-US" xlink:label="lab_cybn_Year2043Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 2043</link:label>
    <link:label id="lab_cybn_Year2043Member_label_en-US" xlink:label="lab_cybn_Year2043Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 2043 [Member]</link:label>
    <link:label id="lab_cybn_Year2043Member_documentation_en-US" xlink:label="lab_cybn_Year2043Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 2043</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_Year2043Member" xlink:href="cybn-20230331.xsd#cybn_Year2043Member"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_Year2043Member" xlink:to="lab_cybn_Year2043Member" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_AssetAcquisitionDomain_b69e1328-0de8-4e27-86f9-c932be338106_terseLabel_en-US" xlink:label="lab_cybn_AssetAcquisitionDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asset Acquisition [Domain]</link:label>
    <link:label id="lab_cybn_AssetAcquisitionDomain_label_en-US" xlink:label="lab_cybn_AssetAcquisitionDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asset Acquisition [Domain]</link:label>
    <link:label id="lab_cybn_AssetAcquisitionDomain_documentation_en-US" xlink:label="lab_cybn_AssetAcquisitionDomain" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asset Acquisition [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_AssetAcquisitionDomain" xlink:href="cybn-20230331.xsd#cybn_AssetAcquisitionDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_AssetAcquisitionDomain" xlink:to="lab_cybn_AssetAcquisitionDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_NumberOfSharesIssuedUponConversionOfConvertibleInstruments_b3519444-fb26-4e27-ac3a-facd08a9f623_terseLabel_en-US" xlink:label="lab_cybn_NumberOfSharesIssuedUponConversionOfConvertibleInstruments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of Shares Issued Upon Conversion of Convertible Instruments</link:label>
    <link:label id="lab_cybn_NumberOfSharesIssuedUponConversionOfConvertibleInstruments_label_en-US" xlink:label="lab_cybn_NumberOfSharesIssuedUponConversionOfConvertibleInstruments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of Shares Issued Upon Conversion of Convertible Instruments</link:label>
    <link:label id="lab_cybn_NumberOfSharesIssuedUponConversionOfConvertibleInstruments_documentation_en-US" xlink:label="lab_cybn_NumberOfSharesIssuedUponConversionOfConvertibleInstruments" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of Shares Issued Upon Conversion of Convertible Instruments</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_NumberOfSharesIssuedUponConversionOfConvertibleInstruments" xlink:href="cybn-20230331.xsd#cybn_NumberOfSharesIssuedUponConversionOfConvertibleInstruments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_NumberOfSharesIssuedUponConversionOfConvertibleInstruments" xlink:to="lab_cybn_NumberOfSharesIssuedUponConversionOfConvertibleInstruments" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfChangesInAccountingPoliciesAccountingEstimatesAndErrorsExplanatory_4bb70630-0f95-4448-91dd-628af4781b53_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfChangesInAccountingPoliciesAccountingEstimatesAndErrorsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">SIGNIFICANT ACCOUNTING POLICIES AND BASIS OF PREPARATION</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfChangesInAccountingPoliciesAccountingEstimatesAndErrorsExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfChangesInAccountingPoliciesAccountingEstimatesAndErrorsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of changes in accounting policies, accounting estimates and errors [text block]</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfChangesInAccountingPoliciesAccountingEstimatesAndErrorsExplanatory" xlink:to="lab_ifrs-full_DisclosureOfChangesInAccountingPoliciesAccountingEstimatesAndErrorsExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_ConvertibleStockConversionPrice_bd6ee57e-b5d9-4ba8-b5ce-64d779dc7a9e_terseLabel_en-US" xlink:label="lab_cybn_ConvertibleStockConversionPrice" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Convertible Stock, Conversion Price</link:label>
    <link:label id="lab_cybn_ConvertibleStockConversionPrice_label_en-US" xlink:label="lab_cybn_ConvertibleStockConversionPrice" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Convertible Stock, Conversion Price</link:label>
    <link:label id="lab_cybn_ConvertibleStockConversionPrice_documentation_en-US" xlink:label="lab_cybn_ConvertibleStockConversionPrice" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Convertible Stock, Conversion Price</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ConvertibleStockConversionPrice" xlink:href="cybn-20230331.xsd#cybn_ConvertibleStockConversionPrice"/>
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    <link:label id="lab_ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsExplanatory_e592e76c-db2d-43ec-979f-f899a7b45bca_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Significant components of deferred tax assets</link:label>
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    <link:label id="lab_ifrs-full_TypesOfRisksAxis_03959705-6089-47c7-9ec3-86a8b0633cce_terseLabel_en-US" xlink:label="lab_ifrs-full_TypesOfRisksAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Types of risks [axis]</link:label>
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    <link:label id="lab_ifrs-full_StatementOfFinancialPositionAbstract_label_en-US" xlink:label="lab_ifrs-full_StatementOfFinancialPositionAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement of financial position [abstract]</link:label>
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    <link:label id="lab_ifrs-full_IssueOfConvertibleInstruments_89c4f50c-bbc1-4c1a-b748-f9777ffd04e1_terseLabel_en-US" xlink:label="lab_ifrs-full_IssueOfConvertibleInstruments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Issuance of convertible debt</link:label>
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    <link:label id="lab_cybn_NumberOfCommonSharesHeldInEscrow_label_en-US" xlink:label="lab_cybn_NumberOfCommonSharesHeldInEscrow" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of Common Shares Held In Escrow</link:label>
    <link:label id="lab_cybn_NumberOfCommonSharesHeldInEscrow_documentation_en-US" xlink:label="lab_cybn_NumberOfCommonSharesHeldInEscrow" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of Common Shares Held In Escrow</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_NumberOfCommonSharesHeldInEscrow" xlink:href="cybn-20230331.xsd#cybn_NumberOfCommonSharesHeldInEscrow"/>
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    <link:label id="lab_dei_AddressTypeDomain_16324a4f-e192-4351-8a66-97965058c43b_terseLabel_en-US" xlink:label="lab_dei_AddressTypeDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Address Type [Domain]</link:label>
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    <link:label id="lab_cybn_CommonSharePurchaseWarrantsJune152020IssuanceMember_96881b03-ab41-4ecf-afaf-1616f8c577f1_terseLabel_en-US" xlink:label="lab_cybn_CommonSharePurchaseWarrantsJune152020IssuanceMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share Purchase Warrants, June 15, 2020 issuance</link:label>
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    <link:label id="lab_cybn_CommonSharePurchaseWarrantsJune152020IssuanceMember_documentation_en-US" xlink:label="lab_cybn_CommonSharePurchaseWarrantsJune152020IssuanceMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common Share Purchase Warrants, June 15, 2020 Issuance</link:label>
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    <link:label id="lab_cybn_OptionExpirationPeriodDomain_d22afc45-12ae-40fa-b2a2-509c54145298_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period [Domain]</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodDomain_label_en-US" xlink:label="lab_cybn_OptionExpirationPeriodDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period [Domain]</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodDomain_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodDomain" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period [Domain]</link:label>
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    <link:label id="lab_ifrs-full_TypesOfSharebasedPaymentArrangementsAxis_b85a533e-79d1-45ea-b647-dbc3bbbe75a1_terseLabel_en-US" xlink:label="lab_ifrs-full_TypesOfSharebasedPaymentArrangementsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Types of share-based payment arrangements [axis]</link:label>
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    <link:label id="lab_cybn_LossCarryforwardExpirationDomain_documentation_en-US" xlink:label="lab_cybn_LossCarryforwardExpirationDomain" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Loss Carryforward Expiration [Domain]</link:label>
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    <link:label id="lab_ifrs-full_DiscountRateMeasurementInputMember_401d2fd0-84c1-4ccd-82dc-18a2546c4ed7_terseLabel_en-US" xlink:label="lab_ifrs-full_DiscountRateMeasurementInputMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Discount rate</link:label>
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    <link:label id="lab_ifrs-full_AccountingProfit_fc9647ea-5cab-494d-903b-b16121cf7fa0_terseLabel_en-US" xlink:label="lab_ifrs-full_AccountingProfit" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net loss and comprehensive loss before income taxes</link:label>
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    <link:label id="lab_ifrs-full_ImpairmentLossRecognisedInProfitOrLossGoodwill_label_en-US" xlink:label="lab_ifrs-full_ImpairmentLossRecognisedInProfitOrLossGoodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Impairment loss recognised in profit or loss, goodwill</link:label>
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    <link:label id="lab_ifrs-full_WeightedAverageShares_723e2e0b-d563-46d6-8800-75a948a9168d_terseLabel_en-US" xlink:label="lab_ifrs-full_WeightedAverageShares" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted average number of ordinary shares used in calculating basic earnings per share</link:label>
    <link:label id="lab_ifrs-full_WeightedAverageShares_label_en-US" xlink:label="lab_ifrs-full_WeightedAverageShares" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted average number of ordinary shares used in calculating basic earnings per share</link:label>
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    <link:label id="lab_cybn_WeightedAverageFairValuePriceAtMeasurementDateOtherEquityInstrumentsGranted_1918627c-6305-4bce-bebf-237694ad9c4e_terseLabel_en-US" xlink:label="lab_cybn_WeightedAverageFairValuePriceAtMeasurementDateOtherEquityInstrumentsGranted" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Exercise price (in CAD per share)</link:label>
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    <link:label id="lab_cybn_WeightedAverageFairValuePriceAtMeasurementDateOtherEquityInstrumentsGranted_documentation_en-US" xlink:label="lab_cybn_WeightedAverageFairValuePriceAtMeasurementDateOtherEquityInstrumentsGranted" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted Average Fair Value Price At Measurement Date, Other Equity Instruments Granted</link:label>
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    <link:label id="lab_cybn_DeferredTaxAssetsValuationAllowance_1178ff36-bc57-425b-8ccd-3fc1c60b2516_negatedTerseLabel_en-US" xlink:label="lab_cybn_DeferredTaxAssetsValuationAllowance" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Valuation allowance</link:label>
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    <link:label id="lab_cybn_DeferredTaxAssetsValuationAllowance_documentation_en-US" xlink:label="lab_cybn_DeferredTaxAssetsValuationAllowance" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deferred Tax Assets, Valuation Allowance</link:label>
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    <link:label id="lab_cybn_PropertyPlantAndEquipment1Abstract_label_en-US" xlink:label="lab_cybn_PropertyPlantAndEquipment1Abstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Property, Plant and Equipment1 [Abstract]</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfReconciliationOfChangesInGoodwillExplanatory_b26e0730-be5e-4db3-b680-0a75c406a267_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfReconciliationOfChangesInGoodwillExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of goodwill</link:label>
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    <link:label id="lab_cybn_ConsultantsMember_49b07000-9cf4-4334-a2aa-4722ec6902b8_terseLabel_en-US" xlink:label="lab_cybn_ConsultantsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Consultants</link:label>
    <link:label id="lab_cybn_ConsultantsMember_label_en-US" xlink:label="lab_cybn_ConsultantsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Consultants [Member]</link:label>
    <link:label id="lab_cybn_ConsultantsMember_documentation_en-US" xlink:label="lab_cybn_ConsultantsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Consultants</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ConsultantsMember" xlink:href="cybn-20230331.xsd#cybn_ConsultantsMember"/>
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    <link:label id="lab_cybn_CertainEmployeesOneMember_4e8d17ca-f750-4422-aa4c-6e3f3103dfb0_terseLabel_en-US" xlink:label="lab_cybn_CertainEmployeesOneMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Employees</link:label>
    <link:label id="lab_cybn_CertainEmployeesOneMember_label_en-US" xlink:label="lab_cybn_CertainEmployeesOneMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Certain Employees, One [Member]</link:label>
    <link:label id="lab_cybn_CertainEmployeesOneMember_documentation_en-US" xlink:label="lab_cybn_CertainEmployeesOneMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Certain Employees, One</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_CertainEmployeesOneMember" xlink:href="cybn-20230331.xsd#cybn_CertainEmployeesOneMember"/>
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    <link:label id="lab_dei_AmendmentFlag_70c21a0c-7037-495e-acc1-aec13e1dc0bb_terseLabel_en-US" xlink:label="lab_dei_AmendmentFlag" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amendment Flag</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_AmendmentFlag"/>
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    <link:label id="lab_cybn_OptionExpirationPeriodThirtyOneMember_3ed535d3-646a-43f7-9fb5-7828834d6bbf_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodThirtyOneMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Thirty One</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodThirtyOneMember_label_en-US" xlink:label="lab_cybn_OptionExpirationPeriodThirtyOneMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Thirty One [Member]</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodThirtyOneMember_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodThirtyOneMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Thirty One</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_OptionExpirationPeriodThirtyOneMember" xlink:href="cybn-20230331.xsd#cybn_OptionExpirationPeriodThirtyOneMember"/>
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    <link:label id="lab_cybn_OptionExpirationPeriodNineteenMember_e8071fd9-5ccf-4fcf-9c64-36ffb416aeae_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodNineteenMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Nineteen</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_cybn_OptionExpirationPeriodNineteenMember" xlink:href="cybn-20230331.xsd#cybn_OptionExpirationPeriodNineteenMember"/>
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    <link:label id="lab_cybn_COMMITMENTSTable_5a3c4472-2557-466f-80b5-3a1ea9a5ac2e_terseLabel_en-US" xlink:label="lab_cybn_COMMITMENTSTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">COMMITMENTS [Table]</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_cybn_COMMITMENTSTable" xlink:href="cybn-20230331.xsd#cybn_COMMITMENTSTable"/>
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    <link:label id="lab_cybn_LaboratoryEquipmentMember_49edb53d-9ace-4dc0-b484-570b85ee2891_terseLabel_en-US" xlink:label="lab_cybn_LaboratoryEquipmentMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Laboratory Equipment</link:label>
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    <link:label id="lab_ifrs-full_NumberOfSharesOutstanding_f927517b-fa3a-4a02-8602-afe5d7e77bbf_periodStartLabel_en-US" xlink:label="lab_ifrs-full_NumberOfSharesOutstanding" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Balance (in shares)</link:label>
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    <link:label id="lab_ifrs-full_ExpenseByNatureAbstract_9846ff2c-c64d-4ac1-aad0-89e7a5390811_terseLabel_en-US" xlink:label="lab_ifrs-full_ExpenseByNatureAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">EXPENSES</link:label>
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    <link:label id="lab_dei_EntityIncorporationStateCountryCode_dfedf2a4-09eb-4af1-a53b-878080031e3c_terseLabel_en-US" xlink:label="lab_dei_EntityIncorporationStateCountryCode" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Incorporation, State or Country Code</link:label>
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    <link:label id="lab_cybn_AgentsMember_041fb696-13f3-488b-9f1f-0990f67ab98d_terseLabel_en-US" xlink:label="lab_cybn_AgentsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Agents</link:label>
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    <link:label id="lab_cybn_A2021WarrantMember_135f5187-6258-437c-b932-9cc15edfef2e_terseLabel_en-US" xlink:label="lab_cybn_A2021WarrantMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">2021 Warrants</link:label>
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    <link:label id="lab_srt_CurrencyAxis_885ca4ae-1375-4f3b-8056-0d1b13c900b8_terseLabel_en-US" xlink:label="lab_srt_CurrencyAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Currency [Axis]</link:label>
    <link:label id="lab_srt_CurrencyAxis_label_en-US" xlink:label="lab_srt_CurrencyAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Currency [Axis]</link:label>
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    <link:label id="lab_dei_DocumentRegistrationStatement_0211e63e-607e-4434-9951-43efe719973e_terseLabel_en-US" xlink:label="lab_dei_DocumentRegistrationStatement" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Registration Statement</link:label>
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    <link:label id="lab_srt_TitleOfIndividualWithRelationshipToEntityDomain_de7b633f-a190-46b3-bac8-ddd93fe6caae_terseLabel_en-US" xlink:label="lab_srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Title of Individual [Domain]</link:label>
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    <link:label id="lab_cybn_IntangibleAssetsUnderDevelopmentUpfrontMember_c9c8b05a-76a4-45f3-84bb-473510b70125_terseLabel_en-US" xlink:label="lab_cybn_IntangibleAssetsUnderDevelopmentUpfrontMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Intangible Assets Under Development - Upfront</link:label>
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    <link:label id="lab_ifrs-full_UnobservableInputsAxis_b8c14dbf-82e3-466a-8340-bf7e0204ba3d_terseLabel_en-US" xlink:label="lab_ifrs-full_UnobservableInputsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unobservable inputs [axis]</link:label>
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    <link:label id="lab_cybn_PrivatePlacementMember_d2b22728-f164-43c4-959f-6a3dc7a0d6d3_terseLabel_en-US" xlink:label="lab_cybn_PrivatePlacementMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Private placement</link:label>
    <link:label id="lab_cybn_PrivatePlacementMember_label_en-US" xlink:label="lab_cybn_PrivatePlacementMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Private Placement [Member]</link:label>
    <link:label id="lab_cybn_PrivatePlacementMember_documentation_en-US" xlink:label="lab_cybn_PrivatePlacementMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Private Placement</link:label>
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    <link:label id="lab_cybn_AssetAcquisitionConsultingServicesMaximumExpense_722bb6e7-a62b-4e43-ae6c-fe3ec9e68868_terseLabel_en-US" xlink:label="lab_cybn_AssetAcquisitionConsultingServicesMaximumExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Potential consulting services payment</link:label>
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    <link:label id="lab_cybn_AssetAcquisitionConsultingServicesMaximumExpense_documentation_en-US" xlink:label="lab_cybn_AssetAcquisitionConsultingServicesMaximumExpense" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asset Acquisition, Consulting Services, Maximum Expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_AssetAcquisitionConsultingServicesMaximumExpense" xlink:href="cybn-20230331.xsd#cybn_AssetAcquisitionConsultingServicesMaximumExpense"/>
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    <link:label id="lab_cybn_WeightedAverageExercisePriceOfOtherEquityInstrumentsExercisedOrVestedInShareBasedPaymentArrangement_88aeca2f-9633-4f41-9681-132edaaef2b8_terseLabel_en-US" xlink:label="lab_cybn_WeightedAverageExercisePriceOfOtherEquityInstrumentsExercisedOrVestedInShareBasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted Average Exercise Price Of Other Equity Instruments Exercised Or Vested In Share-based Payment Arrangement</link:label>
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    <link:label id="lab_ifrs-full_CategoriesOfFinancialAssetsAxis_67abf3f6-e7fd-4c86-9add-76737c1a5413_terseLabel_en-US" xlink:label="lab_ifrs-full_CategoriesOfFinancialAssetsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Categories of financial assets [axis]</link:label>
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    <link:label id="lab_cybn_AccretionOfConvertibleDebt_868efee4-8ad3-49d1-ac3d-73e70fa3d340_terseLabel_en-US" xlink:label="lab_cybn_AccretionOfConvertibleDebt" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accretion of convertible debt</link:label>
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    <link:label id="lab_cybn_AccretionOfConvertibleDebt_documentation_en-US" xlink:label="lab_cybn_AccretionOfConvertibleDebt" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accretion Of Convertible Debt</link:label>
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    <link:label id="lab_cybn_SensitivityAnalysisForTypesOfRisksReasonablyPossibleChangeInRiskVariablePercent_f1e77854-5d0a-4e13-9d4a-cb070de7e1e6_terseLabel_en-US" xlink:label="lab_cybn_SensitivityAnalysisForTypesOfRisksReasonablyPossibleChangeInRiskVariablePercent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reasonably possible change in risk variable, percent</link:label>
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    <link:label id="lab_ifrs-full_DescriptionOfAccountingPolicyForIntangibleAssetsOtherThanGoodwillExplanatory_1054d818-b02d-45c7-8302-0afce6e63d04_terseLabel_en-US" xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForIntangibleAssetsOtherThanGoodwillExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Intangible Assets</link:label>
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    <link:label id="lab_cybn_TaxEffectOfShareBasedCompensation_15240bdc-7193-47a4-9d4e-09497d24c7d2_negatedTerseLabel_en-US" xlink:label="lab_cybn_TaxEffectOfShareBasedCompensation" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based compensation</link:label>
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    <link:label id="lab_ifrs-full_ServicesReceivedRelatedPartyTransactions_5acbbef0-6c21-4560-a714-8acbb38633ee_terseLabel_en-US" xlink:label="lab_ifrs-full_ServicesReceivedRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Advisory service fee</link:label>
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    <link:label id="lab_ifrs-full_AdjustmentsForSharebasedPayments_249ceef3-0f25-4b9e-8ecf-0b9d2faac6c0_terseLabel_en-US" xlink:label="lab_ifrs-full_AdjustmentsForSharebasedPayments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based compensation</link:label>
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    <link:label id="lab_ifrs-full_IncreaseDecreaseInContingentConsiderationAssetLiability_9c5f232e-4020-4507-9b31-1fb70b198030_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseInContingentConsiderationAssetLiability" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Change in fair value of contingent consideration</link:label>
    <link:label id="lab_ifrs-full_IncreaseDecreaseInContingentConsiderationAssetLiability_label_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseInContingentConsiderationAssetLiability" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (decrease) in contingent consideration asset (liability)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseInContingentConsiderationAssetLiability" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseInContingentConsiderationAssetLiability"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseInContingentConsiderationAssetLiability" xlink:to="lab_ifrs-full_IncreaseDecreaseInContingentConsiderationAssetLiability" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfIntangibleAssetsMaterialToEntityExplanatory_e17a9da9-e292-48e5-be75-f5c6bc86ee54_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfIntangibleAssetsMaterialToEntityExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of intangible assets material to entity [text block]</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfIntangibleAssetsMaterialToEntityExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfIntangibleAssetsMaterialToEntityExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of intangible assets material to entity [text block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfIntangibleAssetsMaterialToEntityExplanatory" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfIntangibleAssetsMaterialToEntityExplanatory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfIntangibleAssetsMaterialToEntityExplanatory" xlink:to="lab_ifrs-full_DisclosureOfIntangibleAssetsMaterialToEntityExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_FinancialAssetsAndLiabilities_e44bad14-e45e-464f-a422-ea36953e20a2_terseLabel_en-US" xlink:label="lab_cybn_FinancialAssetsAndLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial assets and liabilities</link:label>
    <link:label id="lab_cybn_FinancialAssetsAndLiabilities_label_en-US" xlink:label="lab_cybn_FinancialAssetsAndLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial Assets And Liabilities</link:label>
    <link:label id="lab_cybn_FinancialAssetsAndLiabilities_documentation_en-US" xlink:label="lab_cybn_FinancialAssetsAndLiabilities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial Assets And Liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_FinancialAssetsAndLiabilities" xlink:href="cybn-20230331.xsd#cybn_FinancialAssetsAndLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_FinancialAssetsAndLiabilities" xlink:to="lab_cybn_FinancialAssetsAndLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_OptionExpirationPeriodSevenMember_ba206139-5d8e-49c4-9513-09981d141f68_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodSevenMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Seven</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodSevenMember_label_en-US" xlink:label="lab_cybn_OptionExpirationPeriodSevenMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Seven [Member]</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodSevenMember_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodSevenMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Seven</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_OptionExpirationPeriodSevenMember" xlink:href="cybn-20230331.xsd#cybn_OptionExpirationPeriodSevenMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_OptionExpirationPeriodSevenMember" xlink:to="lab_cybn_OptionExpirationPeriodSevenMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_CashMember_9627b699-e36d-4b04-9f0d-a7c576a51865_terseLabel_en-US" xlink:label="lab_cybn_CashMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash</link:label>
    <link:label id="lab_cybn_CashMember_label_en-US" xlink:label="lab_cybn_CashMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash [Member]</link:label>
    <link:label id="lab_cybn_CashMember_documentation_en-US" xlink:label="lab_cybn_CashMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_CashMember" xlink:href="cybn-20230331.xsd#cybn_CashMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_CashMember" xlink:to="lab_cybn_CashMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_SignificantUnobservableInputAssets_8f9f337c-a5ba-4bf7-bf96-f29c258ae5fd_terseLabel_en-US" xlink:label="lab_ifrs-full_SignificantUnobservableInputAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Significant unobservable input, assets</link:label>
    <link:label id="lab_ifrs-full_SignificantUnobservableInputAssets_label_en-US" xlink:label="lab_ifrs-full_SignificantUnobservableInputAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Significant unobservable input, assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_SignificantUnobservableInputAssets" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_SignificantUnobservableInputAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_SignificantUnobservableInputAssets" xlink:to="lab_ifrs-full_SignificantUnobservableInputAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfSignificantInvestmentsInAssociatesTable_4c85b2ca-c299-4281-93a9-414dc44f8e27_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfSignificantInvestmentsInAssociatesTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of associates [table]</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfSignificantInvestmentsInAssociatesTable_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfSignificantInvestmentsInAssociatesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of associates [table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfSignificantInvestmentsInAssociatesTable" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfSignificantInvestmentsInAssociatesTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfSignificantInvestmentsInAssociatesTable" xlink:to="lab_ifrs-full_DisclosureOfSignificantInvestmentsInAssociatesTable" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_PreAcquisitionLossGeneratedUpToDecember42020Member_b1d3a839-b745-438e-a493-0822ccc9a6eb_terseLabel_en-US" xlink:label="lab_cybn_PreAcquisitionLossGeneratedUpToDecember42020Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pre-acquisition loss generated up to December 4, 2020</link:label>
    <link:label id="lab_cybn_PreAcquisitionLossGeneratedUpToDecember42020Member_label_en-US" xlink:label="lab_cybn_PreAcquisitionLossGeneratedUpToDecember42020Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pre-Acquisition Loss Generated Up To December 4, 2020 [Member]</link:label>
    <link:label id="lab_cybn_PreAcquisitionLossGeneratedUpToDecember42020Member_documentation_en-US" xlink:label="lab_cybn_PreAcquisitionLossGeneratedUpToDecember42020Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pre-Acquisition Loss Generated Up To December 4, 2020</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_PreAcquisitionLossGeneratedUpToDecember42020Member" xlink:href="cybn-20230331.xsd#cybn_PreAcquisitionLossGeneratedUpToDecember42020Member"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_PreAcquisitionLossGeneratedUpToDecember42020Member" xlink:to="lab_cybn_PreAcquisitionLossGeneratedUpToDecember42020Member" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_NumberOfSharesIssuedThroughAmalgamationEquity_8c30f1c8-e660-42b5-895a-4c0cd3e02436_terseLabel_en-US" xlink:label="lab_cybn_NumberOfSharesIssuedThroughAmalgamationEquity" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Shares issued for amalgamation (in shares)</link:label>
    <link:label id="lab_cybn_NumberOfSharesIssuedThroughAmalgamationEquity_label_en-US" xlink:label="lab_cybn_NumberOfSharesIssuedThroughAmalgamationEquity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number Of Shares Issued Through Amalgamation, Equity</link:label>
    <link:label id="lab_cybn_NumberOfSharesIssuedThroughAmalgamationEquity_documentation_en-US" xlink:label="lab_cybn_NumberOfSharesIssuedThroughAmalgamationEquity" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number Of Shares Issued Through Amalgamation, Equity</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_NumberOfSharesIssuedThroughAmalgamationEquity" xlink:href="cybn-20230331.xsd#cybn_NumberOfSharesIssuedThroughAmalgamationEquity"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_NumberOfSharesIssuedThroughAmalgamationEquity" xlink:to="lab_cybn_NumberOfSharesIssuedThroughAmalgamationEquity" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesIntangibleAssetsOtherThanGoodwill_d03abbf5-9cb3-481e-8733-7ce29aebf3c7_terseLabel_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesIntangibleAssetsOtherThanGoodwill" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (decrease) through net exchange differences, intangible assets other than goodwill</link:label>
    <link:label id="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesIntangibleAssetsOtherThanGoodwill_label_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesIntangibleAssetsOtherThanGoodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (decrease) through net exchange differences, intangible assets other than goodwill</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesIntangibleAssetsOtherThanGoodwill" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesIntangibleAssetsOtherThanGoodwill"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesIntangibleAssetsOtherThanGoodwill" xlink:to="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesIntangibleAssetsOtherThanGoodwill" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_GrossCarryingAmountMember_10a26c6b-fcf5-4673-8461-34672cfd525c_terseLabel_en-US" xlink:label="lab_ifrs-full_GrossCarryingAmountMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Gross carrying amount [member]</link:label>
    <link:label id="lab_ifrs-full_GrossCarryingAmountMember_label_en-US" xlink:label="lab_ifrs-full_GrossCarryingAmountMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Gross carrying amount [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_GrossCarryingAmountMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_GrossCarryingAmountMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GrossCarryingAmountMember" xlink:to="lab_ifrs-full_GrossCarryingAmountMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_NumberOfSharesIssuedThroughExerciseOfWarrantsEquity_332f2bd8-243b-493b-8c8e-f1065aa96d70_terseLabel_en-US" xlink:label="lab_cybn_NumberOfSharesIssuedThroughExerciseOfWarrantsEquity" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number Of Shares Issued Through Exercise Of Warrants, Equity</link:label>
    <link:label id="lab_cybn_NumberOfSharesIssuedThroughExerciseOfWarrantsEquity_label_en-US" xlink:label="lab_cybn_NumberOfSharesIssuedThroughExerciseOfWarrantsEquity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number Of Shares Issued Through Exercise Of Warrants, Equity</link:label>
    <link:label id="lab_cybn_NumberOfSharesIssuedThroughExerciseOfWarrantsEquity_documentation_en-US" xlink:label="lab_cybn_NumberOfSharesIssuedThroughExerciseOfWarrantsEquity" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number Of Shares Issued Through Exercise Of Warrants, Equity</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_NumberOfSharesIssuedThroughExerciseOfWarrantsEquity" xlink:href="cybn-20230331.xsd#cybn_NumberOfSharesIssuedThroughExerciseOfWarrantsEquity"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_NumberOfSharesIssuedThroughExerciseOfWarrantsEquity" xlink:to="lab_cybn_NumberOfSharesIssuedThroughExerciseOfWarrantsEquity" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_LiabilitiesAbstract_fba43ee3-018a-4c2d-8a30-31411473cf3f_terseLabel_en-US" xlink:label="lab_ifrs-full_LiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">LIABILITIES</link:label>
    <link:label id="lab_ifrs-full_LiabilitiesAbstract_label_en-US" xlink:label="lab_ifrs-full_LiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities [abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_LiabilitiesAbstract" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LiabilitiesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LiabilitiesAbstract" xlink:to="lab_ifrs-full_LiabilitiesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_GoodwillAbstract_label_en-US" xlink:label="lab_cybn_GoodwillAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill [Abstract]</link:label>
    <link:label id="lab_cybn_GoodwillAbstract_documentation_en-US" xlink:label="lab_cybn_GoodwillAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_GoodwillAbstract" xlink:href="cybn-20230331.xsd#cybn_GoodwillAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_GoodwillAbstract" xlink:to="lab_cybn_GoodwillAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_ConvertibleStockSharesIssuedUponConversionPercentage_62a7823c-88e3-4ff8-b692-e77335b4ba97_terseLabel_en-US" xlink:label="lab_cybn_ConvertibleStockSharesIssuedUponConversionPercentage" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Shares issued upon conversion, percentage</link:label>
    <link:label id="lab_cybn_ConvertibleStockSharesIssuedUponConversionPercentage_label_en-US" xlink:label="lab_cybn_ConvertibleStockSharesIssuedUponConversionPercentage" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Convertible Stock, Shares Issued upon Conversion, Percentage</link:label>
    <link:label id="lab_cybn_ConvertibleStockSharesIssuedUponConversionPercentage_documentation_en-US" xlink:label="lab_cybn_ConvertibleStockSharesIssuedUponConversionPercentage" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Convertible Stock, Shares Issued upon Conversion, Percentage</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ConvertibleStockSharesIssuedUponConversionPercentage" xlink:href="cybn-20230331.xsd#cybn_ConvertibleStockSharesIssuedUponConversionPercentage"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_ConvertibleStockSharesIssuedUponConversionPercentage" xlink:to="lab_cybn_ConvertibleStockSharesIssuedUponConversionPercentage" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_InvestorRelationsExpense_beeec22c-5256-43c0-b8b1-c54e6809b8f8_terseLabel_en-US" xlink:label="lab_cybn_InvestorRelationsExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Investor relations</link:label>
    <link:label id="lab_cybn_InvestorRelationsExpense_label_en-US" xlink:label="lab_cybn_InvestorRelationsExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Investor Relations Expense</link:label>
    <link:label id="lab_cybn_InvestorRelationsExpense_documentation_en-US" xlink:label="lab_cybn_InvestorRelationsExpense" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Investor Relations Expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_InvestorRelationsExpense" xlink:href="cybn-20230331.xsd#cybn_InvestorRelationsExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_InvestorRelationsExpense" xlink:to="lab_cybn_InvestorRelationsExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_EquityMember_aaa86f54-a46e-4432-9804-e6fc10dc9f80_terseLabel_en-US" xlink:label="lab_ifrs-full_EquityMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity [member]</link:label>
    <link:label id="lab_ifrs-full_EquityMember_label_en-US" xlink:label="lab_ifrs-full_EquityMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_EquityMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EquityMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EquityMember" xlink:to="lab_ifrs-full_EquityMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesLineItems_073993f3-1769-4075-8c6e-40b92a6920f2_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of subsidiaries [line items]</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesLineItems_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of subsidiaries [line items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesLineItems" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesLineItems" xlink:to="lab_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesTable_9c64dbac-9301-41d4-934e-cada593e913d_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of subsidiaries [table]</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesTable_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of subsidiaries [table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesTable" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesTable" xlink:to="lab_ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesTable" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities_89b413b3-b852-409a-a26d-721639ff674f_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Purchase of investment</link:label>
    <link:label id="lab_ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities_label_en-US" xlink:label="lab_ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Purchase of financial instruments, classified as investing activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:to="lab_ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_CapitalMarketExpense_5b2d5260-73eb-4004-8f2a-acbb47f13051_terseLabel_en-US" xlink:label="lab_cybn_CapitalMarketExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Capital market</link:label>
    <link:label id="lab_cybn_CapitalMarketExpense_label_en-US" xlink:label="lab_cybn_CapitalMarketExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Capital Market Expense</link:label>
    <link:label id="lab_cybn_CapitalMarketExpense_documentation_en-US" xlink:label="lab_cybn_CapitalMarketExpense" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Capital Market Expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_CapitalMarketExpense" xlink:href="cybn-20230331.xsd#cybn_CapitalMarketExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_CapitalMarketExpense" xlink:to="lab_cybn_CapitalMarketExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfAmountsIncurredByEntityForProvisionOfKeyManagementPersonnelServicesProvidedBySeparateManagementEntitiesTable_f3870d4f-c881-4796-8b22-1e23a5bd11f3_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfAmountsIncurredByEntityForProvisionOfKeyManagementPersonnelServicesProvidedBySeparateManagementEntitiesTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of amounts incurred by entity for provision of key management personnel services provided by separate management entities [table]</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfAmountsIncurredByEntityForProvisionOfKeyManagementPersonnelServicesProvidedBySeparateManagementEntitiesTable_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfAmountsIncurredByEntityForProvisionOfKeyManagementPersonnelServicesProvidedBySeparateManagementEntitiesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of amounts incurred by entity for provision of key management personnel services provided by separate management entities [table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfAmountsIncurredByEntityForProvisionOfKeyManagementPersonnelServicesProvidedBySeparateManagementEntitiesTable" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfAmountsIncurredByEntityForProvisionOfKeyManagementPersonnelServicesProvidedBySeparateManagementEntitiesTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfAmountsIncurredByEntityForProvisionOfKeyManagementPersonnelServicesProvidedBySeparateManagementEntitiesTable" xlink:to="lab_ifrs-full_DisclosureOfAmountsIncurredByEntityForProvisionOfKeyManagementPersonnelServicesProvidedBySeparateManagementEntitiesTable" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_ClassOfWarrantOrRightOutstanding_fded3b0d-7b09-4c75-975a-7d206cd917e5_terseLabel_en-US" xlink:label="lab_cybn_ClassOfWarrantOrRightOutstanding" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Class of Warrant or Right, Outstanding</link:label>
    <link:label id="lab_cybn_ClassOfWarrantOrRightOutstanding_label_en-US" xlink:label="lab_cybn_ClassOfWarrantOrRightOutstanding" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Class of Warrant or Right, Outstanding</link:label>
    <link:label id="lab_cybn_ClassOfWarrantOrRightOutstanding_documentation_en-US" xlink:label="lab_cybn_ClassOfWarrantOrRightOutstanding" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Class of Warrant or Right, Outstanding</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ClassOfWarrantOrRightOutstanding" xlink:href="cybn-20230331.xsd#cybn_ClassOfWarrantOrRightOutstanding"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_ClassOfWarrantOrRightOutstanding" xlink:to="lab_cybn_ClassOfWarrantOrRightOutstanding" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CurrentInvestments_25bec41a-273e-4b68-8a26-3850ccfb5eb9_terseLabel_en-US" xlink:label="lab_ifrs-full_CurrentInvestments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current investments</link:label>
    <link:label id="lab_ifrs-full_CurrentInvestments_label_en-US" xlink:label="lab_ifrs-full_CurrentInvestments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current investments</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentInvestments" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentInvestments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentInvestments" xlink:to="lab_ifrs-full_CurrentInvestments" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_NumberOfOutstandingShareOptions_06ef2039-3cd5-4163-9bac-cafe2bb97dd4_periodStartLabel_en-US" xlink:label="lab_ifrs-full_NumberOfOutstandingShareOptions" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of options, beginning balance (in shares)</link:label>
    <link:label id="lab_ifrs-full_NumberOfOutstandingShareOptions_f932bf5c-e071-44ff-87cf-b7f9d422f92a_periodEndLabel_en-US" xlink:label="lab_ifrs-full_NumberOfOutstandingShareOptions" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of options, ending balance (in shares)</link:label>
    <link:label id="lab_ifrs-full_NumberOfOutstandingShareOptions_091af156-b453-4e03-bdd6-1e8141a0f0a9_terseLabel_en-US" xlink:label="lab_ifrs-full_NumberOfOutstandingShareOptions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of share options outstanding in share-based payment arrangement</link:label>
    <link:label id="lab_ifrs-full_NumberOfOutstandingShareOptions_label_en-US" xlink:label="lab_ifrs-full_NumberOfOutstandingShareOptions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of share options outstanding in share-based payment arrangement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NumberOfOutstandingShareOptions" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NumberOfOutstandingShareOptions"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NumberOfOutstandingShareOptions" xlink:to="lab_ifrs-full_NumberOfOutstandingShareOptions" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_WarrantsToDirectorsAmendedAgreementMember_f03186b7-332c-4e00-9758-c1d7ab785538_terseLabel_en-US" xlink:label="lab_cybn_WarrantsToDirectorsAmendedAgreementMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Warrants to directors, amended</link:label>
    <link:label id="lab_cybn_WarrantsToDirectorsAmendedAgreementMember_label_en-US" xlink:label="lab_cybn_WarrantsToDirectorsAmendedAgreementMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Warrants to Directors, Amended Agreement [Member]</link:label>
    <link:label id="lab_cybn_WarrantsToDirectorsAmendedAgreementMember_documentation_en-US" xlink:label="lab_cybn_WarrantsToDirectorsAmendedAgreementMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Warrants to Directors, Amended Agreement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_WarrantsToDirectorsAmendedAgreementMember" xlink:href="cybn-20230331.xsd#cybn_WarrantsToDirectorsAmendedAgreementMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_WarrantsToDirectorsAmendedAgreementMember" xlink:to="lab_cybn_WarrantsToDirectorsAmendedAgreementMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable_1cf60d7a-22d5-4930-b495-949872e24fb5_terseLabel_en-US" xlink:label="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounts receivable</link:label>
    <link:label id="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable_label_en-US" xlink:label="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Adjustments for decrease (increase) in trade accounts receivable</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable" xlink:to="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_DeferredCompensationMember_81b90b41-1f6d-4c2a-bae4-a03763ac3df9_terseLabel_en-US" xlink:label="lab_cybn_DeferredCompensationMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deferred compensation</link:label>
    <link:label id="lab_cybn_DeferredCompensationMember_label_en-US" xlink:label="lab_cybn_DeferredCompensationMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deferred compensation [Member]</link:label>
    <link:label id="lab_cybn_DeferredCompensationMember_documentation_en-US" xlink:label="lab_cybn_DeferredCompensationMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deferred compensation</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_DeferredCompensationMember" xlink:href="cybn-20230331.xsd#cybn_DeferredCompensationMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_DeferredCompensationMember" xlink:to="lab_cybn_DeferredCompensationMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_OptionExpirationPeriodTwentyMember_a1dc73f4-e953-4038-b3c0-206d8b194833_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodTwentyMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Twenty</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodTwentyMember_label_en-US" xlink:label="lab_cybn_OptionExpirationPeriodTwentyMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Twenty [Member]</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodTwentyMember_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodTwentyMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Twenty</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_OptionExpirationPeriodTwentyMember" xlink:href="cybn-20230331.xsd#cybn_OptionExpirationPeriodTwentyMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_OptionExpirationPeriodTwentyMember" xlink:to="lab_cybn_OptionExpirationPeriodTwentyMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_SharePurchaseWarrantsMember_35e5a818-e2bc-45da-a80b-51592205908c_terseLabel_en-US" xlink:label="lab_cybn_SharePurchaseWarrantsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share Purchase Warrants</link:label>
    <link:label id="lab_cybn_SharePurchaseWarrantsMember_label_en-US" xlink:label="lab_cybn_SharePurchaseWarrantsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share Purchase Warrants [Member]</link:label>
    <link:label id="lab_cybn_SharePurchaseWarrantsMember_documentation_en-US" xlink:label="lab_cybn_SharePurchaseWarrantsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share Purchase Warrants</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_SharePurchaseWarrantsMember" xlink:href="cybn-20230331.xsd#cybn_SharePurchaseWarrantsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_SharePurchaseWarrantsMember" xlink:to="lab_cybn_SharePurchaseWarrantsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment_ed8edc7b-a542-4cdd-846b-4aed982a51f0_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Effect of foreign exchange</link:label>
    <link:label id="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment_label_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (decrease) through net exchange differences, property, plant and equipment</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment" xlink:to="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_Security12bTitle_7f48e75c-90c3-4c77-bad0-97eb9a670860_terseLabel_en-US" xlink:label="lab_dei_Security12bTitle" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Title of 12(b) Security</link:label>
    <link:label id="lab_dei_Security12bTitle_label_en-US" xlink:label="lab_dei_Security12bTitle" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Title of 12(b) Security</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12bTitle" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_Security12bTitle"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_Security12bTitle" xlink:to="lab_dei_Security12bTitle" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesDeferredTaxLiabilityAsset_c900d82b-9afe-4e5b-8e90-e64b8f8e947a_terseLabel_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesDeferredTaxLiabilityAsset" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (decrease) through net exchange differences, deferred tax liability (asset)</link:label>
    <link:label id="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesDeferredTaxLiabilityAsset_label_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesDeferredTaxLiabilityAsset" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (decrease) through net exchange differences, deferred tax liability (asset)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesDeferredTaxLiabilityAsset" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesDeferredTaxLiabilityAsset"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesDeferredTaxLiabilityAsset" xlink:to="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesDeferredTaxLiabilityAsset" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_AdeliaMember_06ff7055-0de8-4b08-bf6b-ca1085fd1f86_terseLabel_en-US" xlink:label="lab_cybn_AdeliaMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Adelia</link:label>
    <link:label id="lab_cybn_AdeliaMember_label_en-US" xlink:label="lab_cybn_AdeliaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Adelia [Member]</link:label>
    <link:label id="lab_cybn_AdeliaMember_documentation_en-US" xlink:label="lab_cybn_AdeliaMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Adelia</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_AdeliaMember" xlink:href="cybn-20230331.xsd#cybn_AdeliaMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_AdeliaMember" xlink:to="lab_cybn_AdeliaMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfClassesOfShareCapitalExplanatory_2c284fe1-8759-43c8-9b8a-ee0d03809191_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfClassesOfShareCapitalExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Summary of share capital</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfClassesOfShareCapitalExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfClassesOfShareCapitalExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of classes of share capital [text block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfClassesOfShareCapitalExplanatory" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfClassesOfShareCapitalExplanatory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfClassesOfShareCapitalExplanatory" xlink:to="lab_ifrs-full_DisclosureOfClassesOfShareCapitalExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ShorttermEmployeeBenefitsAccruals_78747929-24be-4c76-be97-8fa44b962ec8_terseLabel_en-US" xlink:label="lab_ifrs-full_ShorttermEmployeeBenefitsAccruals" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accrued executive bonuses</link:label>
    <link:label id="lab_ifrs-full_ShorttermEmployeeBenefitsAccruals_label_en-US" xlink:label="lab_ifrs-full_ShorttermEmployeeBenefitsAccruals" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Short-term employee benefits accruals</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ShorttermEmployeeBenefitsAccruals" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ShorttermEmployeeBenefitsAccruals"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ShorttermEmployeeBenefitsAccruals" xlink:to="lab_ifrs-full_ShorttermEmployeeBenefitsAccruals" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationBeforeTax_e5c13a0e-6660-45aa-8785-e74aafe03d6a_terseLabel_en-US" xlink:label="lab_ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationBeforeTax" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Gains (losses) on exchange differences on translation of foreign operations, before tax</link:label>
    <link:label id="lab_ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationBeforeTax_label_en-US" xlink:label="lab_ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationBeforeTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Gains (losses) on exchange differences on translation of foreign operations, before tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationBeforeTax" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationBeforeTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationBeforeTax" xlink:to="lab_ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationBeforeTax" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityAddressesLineItems_c3a1bcc7-386c-48e0-b150-c5564d2c927c_terseLabel_en-US" xlink:label="lab_dei_EntityAddressesLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Addresses [Line Items]</link:label>
    <link:label id="lab_dei_EntityAddressesLineItems_label_en-US" xlink:label="lab_dei_EntityAddressesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Addresses [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressesLineItems" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressesLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressesLineItems" xlink:to="lab_dei_EntityAddressesLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_ConversionPeriodAxis_8b7cb8cc-e801-4b3f-9c89-7588adc88179_terseLabel_en-US" xlink:label="lab_cybn_ConversionPeriodAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Conversion Period [Axis]</link:label>
    <link:label id="lab_cybn_ConversionPeriodAxis_label_en-US" xlink:label="lab_cybn_ConversionPeriodAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Conversion Period [Axis]</link:label>
    <link:label id="lab_cybn_ConversionPeriodAxis_documentation_en-US" xlink:label="lab_cybn_ConversionPeriodAxis" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Conversion Period</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ConversionPeriodAxis" xlink:href="cybn-20230331.xsd#cybn_ConversionPeriodAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_ConversionPeriodAxis" xlink:to="lab_cybn_ConversionPeriodAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ComputerSoftwareMember_748b54e7-047b-4b00-b0be-67bd4be6eec6_terseLabel_en-US" xlink:label="lab_ifrs-full_ComputerSoftwareMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Computer software [member]</link:label>
    <link:label id="lab_ifrs-full_ComputerSoftwareMember_label_en-US" xlink:label="lab_ifrs-full_ComputerSoftwareMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Computer software [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ComputerSoftwareMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ComputerSoftwareMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ComputerSoftwareMember" xlink:to="lab_ifrs-full_ComputerSoftwareMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_WarrantExpirationPeriodTwoMember_94ca4d66-a457-4680-9a3f-503db1812a58_terseLabel_en-US" xlink:label="lab_cybn_WarrantExpirationPeriodTwoMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">February 1, 2024</link:label>
    <link:label id="lab_cybn_WarrantExpirationPeriodTwoMember_label_en-US" xlink:label="lab_cybn_WarrantExpirationPeriodTwoMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Warrant Expiration Period Two [Member]</link:label>
    <link:label id="lab_cybn_WarrantExpirationPeriodTwoMember_documentation_en-US" xlink:label="lab_cybn_WarrantExpirationPeriodTwoMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Warrant Expiration Period Two</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_WarrantExpirationPeriodTwoMember" xlink:href="cybn-20230331.xsd#cybn_WarrantExpirationPeriodTwoMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_WarrantExpirationPeriodTwoMember" xlink:to="lab_cybn_WarrantExpirationPeriodTwoMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_ExpenseFromShareBasedPaymentTransactionAcceleratedCost_bb4245ad-d878-4195-8e76-054f99d2c8a0_terseLabel_en-US" xlink:label="lab_cybn_ExpenseFromShareBasedPaymentTransactionAcceleratedCost" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accelerated vesting, share-based payment compensation expense</link:label>
    <link:label id="lab_cybn_ExpenseFromShareBasedPaymentTransactionAcceleratedCost_label_en-US" xlink:label="lab_cybn_ExpenseFromShareBasedPaymentTransactionAcceleratedCost" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Expense From Share-based Payment Transaction, Accelerated Cost</link:label>
    <link:label id="lab_cybn_ExpenseFromShareBasedPaymentTransactionAcceleratedCost_documentation_en-US" xlink:label="lab_cybn_ExpenseFromShareBasedPaymentTransactionAcceleratedCost" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Expense From Share-based Payment Transaction, Accelerated Cost</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ExpenseFromShareBasedPaymentTransactionAcceleratedCost" xlink:href="cybn-20230331.xsd#cybn_ExpenseFromShareBasedPaymentTransactionAcceleratedCost"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_ExpenseFromShareBasedPaymentTransactionAcceleratedCost" xlink:to="lab_cybn_ExpenseFromShareBasedPaymentTransactionAcceleratedCost" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_DisclosureOfNonCapitalLossesExpirationLineItems_5d180316-f2ab-4a68-a299-beebc52ae732_terseLabel_en-US" xlink:label="lab_cybn_DisclosureOfNonCapitalLossesExpirationLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure Of Non-Capital Losses Expiration [Line Items]</link:label>
    <link:label id="lab_cybn_DisclosureOfNonCapitalLossesExpirationLineItems_label_en-US" xlink:label="lab_cybn_DisclosureOfNonCapitalLossesExpirationLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure Of Non-Capital Losses Expiration [Line Items]</link:label>
    <link:label id="lab_cybn_DisclosureOfNonCapitalLossesExpirationLineItems_documentation_en-US" xlink:label="lab_cybn_DisclosureOfNonCapitalLossesExpirationLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure Of Non-Capital Losses Expiration [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_DisclosureOfNonCapitalLossesExpirationLineItems" xlink:href="cybn-20230331.xsd#cybn_DisclosureOfNonCapitalLossesExpirationLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_DisclosureOfNonCapitalLossesExpirationLineItems" xlink:to="lab_cybn_DisclosureOfNonCapitalLossesExpirationLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_OptionExpirationPeriodTwelveMember_dd7ed2fb-8a2f-4fb9-b94b-1592057db972_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodTwelveMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Twelve</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodTwelveMember_label_en-US" xlink:label="lab_cybn_OptionExpirationPeriodTwelveMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Twelve [Member]</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodTwelveMember_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodTwelveMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Twelve</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_OptionExpirationPeriodTwelveMember" xlink:href="cybn-20230331.xsd#cybn_OptionExpirationPeriodTwelveMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_OptionExpirationPeriodTwelveMember" xlink:to="lab_cybn_OptionExpirationPeriodTwelveMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_FinancialAssetsCategoryMember_e614ce12-9f23-4fd5-b6ba-f3a3bc2d54a3_terseLabel_en-US" xlink:label="lab_ifrs-full_FinancialAssetsCategoryMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial assets, category [member]</link:label>
    <link:label id="lab_ifrs-full_FinancialAssetsCategoryMember_label_en-US" xlink:label="lab_ifrs-full_FinancialAssetsCategoryMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial assets, category [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinancialAssetsCategoryMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinancialAssetsCategoryMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialAssetsCategoryMember" xlink:to="lab_ifrs-full_FinancialAssetsCategoryMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ReserveOfSharebasedPaymentsMember_e5847ea8-22c8-4460-a203-ef636b0885da_terseLabel_en-US" xlink:label="lab_ifrs-full_ReserveOfSharebasedPaymentsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Options</link:label>
    <link:label id="lab_ifrs-full_ReserveOfSharebasedPaymentsMember_label_en-US" xlink:label="lab_ifrs-full_ReserveOfSharebasedPaymentsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reserve of share-based payments [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ReserveOfSharebasedPaymentsMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ReserveOfSharebasedPaymentsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ReserveOfSharebasedPaymentsMember" xlink:to="lab_ifrs-full_ReserveOfSharebasedPaymentsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_TypesOfRisksMember_8c822c8a-307e-40cc-9cf6-182b7b8bd9af_terseLabel_en-US" xlink:label="lab_ifrs-full_TypesOfRisksMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Risks [member]</link:label>
    <link:label id="lab_ifrs-full_TypesOfRisksMember_label_en-US" xlink:label="lab_ifrs-full_TypesOfRisksMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Risks [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TypesOfRisksMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TypesOfRisksMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TypesOfRisksMember" xlink:to="lab_ifrs-full_TypesOfRisksMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_UnsecuredBankLoansReceived_01bbfefe-e5de-4c04-858c-9794cb857183_terseLabel_en-US" xlink:label="lab_ifrs-full_UnsecuredBankLoansReceived" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unsecured bank loans received</link:label>
    <link:label id="lab_ifrs-full_UnsecuredBankLoansReceived_label_en-US" xlink:label="lab_ifrs-full_UnsecuredBankLoansReceived" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unsecured bank loans received</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_UnsecuredBankLoansReceived" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_UnsecuredBankLoansReceived"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_UnsecuredBankLoansReceived" xlink:to="lab_ifrs-full_UnsecuredBankLoansReceived" xlink:type="arc" order="1"/>
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    <link:label id="lab_ifrs-full_ClassesOfFinancialAssetsAxis_23248dc5-f399-4935-b38d-37ccd717c30d_terseLabel_en-US" xlink:label="lab_ifrs-full_ClassesOfFinancialAssetsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Classes of financial assets [axis]</link:label>
    <link:label id="lab_ifrs-full_ClassesOfFinancialAssetsAxis_label_en-US" xlink:label="lab_ifrs-full_ClassesOfFinancialAssetsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Classes of financial assets [axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ClassesOfFinancialAssetsAxis" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ClassesOfFinancialAssetsAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClassesOfFinancialAssetsAxis" xlink:to="lab_ifrs-full_ClassesOfFinancialAssetsAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CurrentLiabilities_2a0c1744-824d-4be3-b678-243935ecec9e_totalLabel_en-US" xlink:label="lab_ifrs-full_CurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total Current Liabilities</link:label>
    <link:label id="lab_ifrs-full_CurrentLiabilities_label_en-US" xlink:label="lab_ifrs-full_CurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentLiabilities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentLiabilities" xlink:to="lab_ifrs-full_CurrentLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_ProceedsFromIssuanceOfSubscriptions_0382b4c6-8abb-48bd-a52b-b8ae4073aee5_terseLabel_en-US" xlink:label="lab_cybn_ProceedsFromIssuanceOfSubscriptions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds from subscription issuance</link:label>
    <link:label id="lab_cybn_ProceedsFromIssuanceOfSubscriptions_label_en-US" xlink:label="lab_cybn_ProceedsFromIssuanceOfSubscriptions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds From Issuance Of Subscriptions</link:label>
    <link:label id="lab_cybn_ProceedsFromIssuanceOfSubscriptions_documentation_en-US" xlink:label="lab_cybn_ProceedsFromIssuanceOfSubscriptions" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds From Issuance Of Subscriptions</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ProceedsFromIssuanceOfSubscriptions" xlink:href="cybn-20230331.xsd#cybn_ProceedsFromIssuanceOfSubscriptions"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_ProceedsFromIssuanceOfSubscriptions" xlink:to="lab_cybn_ProceedsFromIssuanceOfSubscriptions" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_Section382Limitation_1babc482-53b7-4299-84af-f3e56305ee2d_terseLabel_en-US" xlink:label="lab_cybn_Section382Limitation" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Section 382 limitation</link:label>
    <link:label id="lab_cybn_Section382Limitation_label_en-US" xlink:label="lab_cybn_Section382Limitation" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Section 382 Limitation</link:label>
    <link:label id="lab_cybn_Section382Limitation_documentation_en-US" xlink:label="lab_cybn_Section382Limitation" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Section 382 Limitation</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_Section382Limitation" xlink:href="cybn-20230331.xsd#cybn_Section382Limitation"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_Section382Limitation" xlink:to="lab_cybn_Section382Limitation" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_AccountsPayableAndAccruedLiabilitiesMember_72e95b0b-819b-47d6-892f-15a75f2ddcb2_terseLabel_en-US" xlink:label="lab_cybn_AccountsPayableAndAccruedLiabilitiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounts payable and accrued liabilities</link:label>
    <link:label id="lab_cybn_AccountsPayableAndAccruedLiabilitiesMember_label_en-US" xlink:label="lab_cybn_AccountsPayableAndAccruedLiabilitiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounts Payable And Accrued Liabilities [Member]</link:label>
    <link:label id="lab_cybn_AccountsPayableAndAccruedLiabilitiesMember_documentation_en-US" xlink:label="lab_cybn_AccountsPayableAndAccruedLiabilitiesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounts Payable And Accrued Liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_AccountsPayableAndAccruedLiabilitiesMember" xlink:href="cybn-20230331.xsd#cybn_AccountsPayableAndAccruedLiabilitiesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_AccountsPayableAndAccruedLiabilitiesMember" xlink:to="lab_cybn_AccountsPayableAndAccruedLiabilitiesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_GrossProfit_4afab34e-4371-4299-a97a-c33564bbe03b_totalLabel_en-US" xlink:label="lab_ifrs-full_GrossProfit" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">GROSS PROFIT</link:label>
    <link:label id="lab_ifrs-full_GrossProfit_label_en-US" xlink:label="lab_ifrs-full_GrossProfit" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Gross profit</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_GrossProfit" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_GrossProfit"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GrossProfit" xlink:to="lab_ifrs-full_GrossProfit" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_AuditorLocation_5fd503b2-3e85-45c3-a64e-5f8c16528cc4_terseLabel_en-US" xlink:label="lab_dei_AuditorLocation" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auditor Location</link:label>
    <link:label id="lab_dei_AuditorLocation_label_en-US" xlink:label="lab_dei_AuditorLocation" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auditor Location</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AuditorLocation" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_AuditorLocation"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AuditorLocation" xlink:to="lab_dei_AuditorLocation" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_ClassOfWarrantOrRightDomain_710c79ea-5085-44dc-b8f2-746e1329de43_terseLabel_en-US" xlink:label="lab_cybn_ClassOfWarrantOrRightDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Class of Warrant or Right [Domain]</link:label>
    <link:label id="lab_cybn_ClassOfWarrantOrRightDomain_label_en-US" xlink:label="lab_cybn_ClassOfWarrantOrRightDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Class of Warrant or Right [Domain]</link:label>
    <link:label id="lab_cybn_ClassOfWarrantOrRightDomain_documentation_en-US" xlink:label="lab_cybn_ClassOfWarrantOrRightDomain" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Class of Warrant or Right [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ClassOfWarrantOrRightDomain" xlink:href="cybn-20230331.xsd#cybn_ClassOfWarrantOrRightDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_ClassOfWarrantOrRightDomain" xlink:to="lab_cybn_ClassOfWarrantOrRightDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_OtherEquityInstrumentsThresholdConsecutiveTradingDays_068a8e50-a26f-49a9-bf02-516131b581ab_terseLabel_en-US" xlink:label="lab_cybn_OtherEquityInstrumentsThresholdConsecutiveTradingDays" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Warrant, threshold consecutive trading days</link:label>
    <link:label id="lab_cybn_OtherEquityInstrumentsThresholdConsecutiveTradingDays_label_en-US" xlink:label="lab_cybn_OtherEquityInstrumentsThresholdConsecutiveTradingDays" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Equity Instruments, Threshold Consecutive Trading Days</link:label>
    <link:label id="lab_cybn_OtherEquityInstrumentsThresholdConsecutiveTradingDays_documentation_en-US" xlink:label="lab_cybn_OtherEquityInstrumentsThresholdConsecutiveTradingDays" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Equity Instruments, Threshold Consecutive Trading Days</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_OtherEquityInstrumentsThresholdConsecutiveTradingDays" xlink:href="cybn-20230331.xsd#cybn_OtherEquityInstrumentsThresholdConsecutiveTradingDays"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_OtherEquityInstrumentsThresholdConsecutiveTradingDays" xlink:to="lab_cybn_OtherEquityInstrumentsThresholdConsecutiveTradingDays" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_ShareBasedPaymentArrangementOptionMember_3bcc4697-8718-4e88-ad2b-8b9d83f847f6_terseLabel_en-US" xlink:label="lab_cybn_ShareBasedPaymentArrangementOptionMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Options</link:label>
    <link:label id="lab_cybn_ShareBasedPaymentArrangementOptionMember_label_en-US" xlink:label="lab_cybn_ShareBasedPaymentArrangementOptionMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-Based Payment Arrangement, Option [Member]</link:label>
    <link:label id="lab_cybn_ShareBasedPaymentArrangementOptionMember_documentation_en-US" xlink:label="lab_cybn_ShareBasedPaymentArrangementOptionMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Options</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ShareBasedPaymentArrangementOptionMember" xlink:href="cybn-20230331.xsd#cybn_ShareBasedPaymentArrangementOptionMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_ShareBasedPaymentArrangementOptionMember" xlink:to="lab_cybn_ShareBasedPaymentArrangementOptionMember" xlink:type="arc" order="1"/>
    <link:label id="lab_country_US_8f8a0926-668f-454c-a100-c15c8e4b8dc5_terseLabel_en-US" xlink:label="lab_country_US" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">United States</link:label>
    <link:label id="lab_country_US_label_en-US" xlink:label="lab_country_US" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">UNITED STATES</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_country_US" xlink:href="https://xbrl.sec.gov/country/2022/country-2022.xsd#country_US"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_country_US" xlink:to="lab_country_US" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_GeneralAndAdministrativeExpenseMember_cd2f08f6-dd85-488a-92ff-aafa5dd716e8_terseLabel_en-US" xlink:label="lab_cybn_GeneralAndAdministrativeExpenseMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">General and administrative costs</link:label>
    <link:label id="lab_cybn_GeneralAndAdministrativeExpenseMember_label_en-US" xlink:label="lab_cybn_GeneralAndAdministrativeExpenseMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">General And Administrative Expense [Member]</link:label>
    <link:label id="lab_cybn_GeneralAndAdministrativeExpenseMember_documentation_en-US" xlink:label="lab_cybn_GeneralAndAdministrativeExpenseMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">General And Administrative Expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_GeneralAndAdministrativeExpenseMember" xlink:href="cybn-20230331.xsd#cybn_GeneralAndAdministrativeExpenseMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_GeneralAndAdministrativeExpenseMember" xlink:to="lab_cybn_GeneralAndAdministrativeExpenseMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_AdjustmentsForIncreaseDecreaseInAccruedAndOtherLiabilities_e19973a4-bc05-44ff-8e08-2a3f2f431692_terseLabel_en-US" xlink:label="lab_cybn_AdjustmentsForIncreaseDecreaseInAccruedAndOtherLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounts payable and accrued liabilities</link:label>
    <link:label id="lab_cybn_AdjustmentsForIncreaseDecreaseInAccruedAndOtherLiabilities_label_en-US" xlink:label="lab_cybn_AdjustmentsForIncreaseDecreaseInAccruedAndOtherLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Adjustments For Increase (Decrease) In Accrued And Other Liabilities</link:label>
    <link:label id="lab_cybn_AdjustmentsForIncreaseDecreaseInAccruedAndOtherLiabilities_documentation_en-US" xlink:label="lab_cybn_AdjustmentsForIncreaseDecreaseInAccruedAndOtherLiabilities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Adjustments For Increase (Decrease) In Accrued And Other Liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_AdjustmentsForIncreaseDecreaseInAccruedAndOtherLiabilities" xlink:href="cybn-20230331.xsd#cybn_AdjustmentsForIncreaseDecreaseInAccruedAndOtherLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_AdjustmentsForIncreaseDecreaseInAccruedAndOtherLiabilities" xlink:to="lab_cybn_AdjustmentsForIncreaseDecreaseInAccruedAndOtherLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions_0ee30dd4-8083-43d3-b868-81468549264a_terseLabel_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (decrease) through share-based payment transactions, equity</link:label>
    <link:label id="lab_ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions_label_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (decrease) through share-based payment transactions, equity</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions" xlink:to="lab_ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_VestingSixMember_a5a82563-1138-4dca-80d5-f9b85f26e166_terseLabel_en-US" xlink:label="lab_cybn_VestingSixMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Vesting monthly over 5 months</link:label>
    <link:label id="lab_cybn_VestingSixMember_label_en-US" xlink:label="lab_cybn_VestingSixMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Vesting, Six [Member]</link:label>
    <link:label id="lab_cybn_VestingSixMember_documentation_en-US" xlink:label="lab_cybn_VestingSixMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Vesting, Six</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_VestingSixMember" xlink:href="cybn-20230331.xsd#cybn_VestingSixMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_VestingSixMember" xlink:to="lab_cybn_VestingSixMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfSignificantInvestmentsInAssociatesLineItems_c799412d-395f-4811-8b4d-893fba484472_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfSignificantInvestmentsInAssociatesLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of associates [line items]</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfSignificantInvestmentsInAssociatesLineItems_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfSignificantInvestmentsInAssociatesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of associates [line items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfSignificantInvestmentsInAssociatesLineItems" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfSignificantInvestmentsInAssociatesLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfSignificantInvestmentsInAssociatesLineItems" xlink:to="lab_ifrs-full_DisclosureOfSignificantInvestmentsInAssociatesLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_DisclosureOfExpirationOfNonCapitalLossesTableTextBlock_d5ca189f-670c-46f0-9eca-644bf243c303_terseLabel_en-US" xlink:label="lab_cybn_DisclosureOfExpirationOfNonCapitalLossesTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Non-capital losses expiration</link:label>
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    <link:label id="lab_cybn_IncreaseDecreaseThroughPrivatePlacementEquity_a94a6a48-d2d1-40c9-874a-5fc915a6f381_terseLabel_en-US" xlink:label="lab_cybn_IncreaseDecreaseThroughPrivatePlacementEquity" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Shares issued for cash net of share issuance costs &#8211; private placement</link:label>
    <link:label id="lab_cybn_IncreaseDecreaseThroughPrivatePlacementEquity_label_en-US" xlink:label="lab_cybn_IncreaseDecreaseThroughPrivatePlacementEquity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (Decrease) Through Private Placement, Equity</link:label>
    <link:label id="lab_cybn_IncreaseDecreaseThroughPrivatePlacementEquity_documentation_en-US" xlink:label="lab_cybn_IncreaseDecreaseThroughPrivatePlacementEquity" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (Decrease) Through Private Placement, Equity</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_IncreaseDecreaseThroughPrivatePlacementEquity" xlink:href="cybn-20230331.xsd#cybn_IncreaseDecreaseThroughPrivatePlacementEquity"/>
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    <link:label id="lab_ifrs-full_DisclosureOfAttributionOfExpensesByNatureToTheirFunctionExplanatory_e396a127-77fa-4b68-956e-0209bc71d3d5_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfAttributionOfExpensesByNatureToTheirFunctionExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of General and Administrative Expenses</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfAttributionOfExpensesByNatureToTheirFunctionExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfAttributionOfExpensesByNatureToTheirFunctionExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of attribution of expenses by nature to their function [text block]</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfAttributionOfExpensesByNatureToTheirFunctionExplanatory" xlink:to="lab_ifrs-full_DisclosureOfAttributionOfExpensesByNatureToTheirFunctionExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember_bb7eeb00-1cb7-481a-9bf6-9f3a178bb462_terseLabel_en-US" xlink:label="lab_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Temporary difference, unused tax losses and unused tax credits [member]</link:label>
    <link:label id="lab_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember_label_en-US" xlink:label="lab_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Temporary difference, unused tax losses and unused tax credits [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember" xlink:to="lab_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_StatementOfCashFlowsAbstract_label_en-US" xlink:label="lab_ifrs-full_StatementOfCashFlowsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement of cash flows [abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_StatementOfCashFlowsAbstract" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_StatementOfCashFlowsAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_StatementOfCashFlowsAbstract" xlink:to="lab_ifrs-full_StatementOfCashFlowsAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_CoverAbstract_label_en-US" xlink:label="lab_dei_CoverAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cover [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CoverAbstract" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_CoverAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CoverAbstract" xlink:to="lab_dei_CoverAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_PreferenceSharesMember_5ae55a72-52a8-403b-a035-365c8ee82c34_terseLabel_en-US" xlink:label="lab_ifrs-full_PreferenceSharesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Preferred shares</link:label>
    <link:label id="lab_ifrs-full_PreferenceSharesMember_label_en-US" xlink:label="lab_ifrs-full_PreferenceSharesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Preference shares [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PreferenceSharesMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PreferenceSharesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PreferenceSharesMember" xlink:to="lab_ifrs-full_PreferenceSharesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_ClassBSharesMember_9c8e7f75-7c47-49c1-9758-a0dd04e8a4a8_terseLabel_en-US" xlink:label="lab_cybn_ClassBSharesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Class B Shares</link:label>
    <link:label id="lab_cybn_ClassBSharesMember_label_en-US" xlink:label="lab_cybn_ClassBSharesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Class B Shares [Member]</link:label>
    <link:label id="lab_cybn_ClassBSharesMember_documentation_en-US" xlink:label="lab_cybn_ClassBSharesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Class B Shares</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ClassBSharesMember" xlink:href="cybn-20230331.xsd#cybn_ClassBSharesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_ClassBSharesMember" xlink:to="lab_cybn_ClassBSharesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_AdvisorsMember_22b6d774-08c3-4aa8-9102-648328ba2769_terseLabel_en-US" xlink:label="lab_cybn_AdvisorsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Advisors</link:label>
    <link:label id="lab_cybn_AdvisorsMember_label_en-US" xlink:label="lab_cybn_AdvisorsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Advisors [Member]</link:label>
    <link:label id="lab_cybn_AdvisorsMember_documentation_en-US" xlink:label="lab_cybn_AdvisorsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Advisors</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_AdvisorsMember" xlink:href="cybn-20230331.xsd#cybn_AdvisorsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_AdvisorsMember" xlink:to="lab_cybn_AdvisorsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_AssetAcquisitionMember_f45369d0-d6dd-49c9-b7cf-cf6c6773cb8f_terseLabel_en-US" xlink:label="lab_cybn_AssetAcquisitionMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asset Acquisition</link:label>
    <link:label id="lab_cybn_AssetAcquisitionMember_label_en-US" xlink:label="lab_cybn_AssetAcquisitionMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asset Acquisition [Member]</link:label>
    <link:label id="lab_cybn_AssetAcquisitionMember_documentation_en-US" xlink:label="lab_cybn_AssetAcquisitionMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asset Acquisition</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_AssetAcquisitionMember" xlink:href="cybn-20230331.xsd#cybn_AssetAcquisitionMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_AssetAcquisitionMember" xlink:to="lab_cybn_AssetAcquisitionMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_WeightedAverageExercisePriceOfShareOptionsForfeitedInSharebasedPaymentArrangement2019_04b5c23f-2dbc-4a78-b255-21b5ae6bc8cd_terseLabel_en-US" xlink:label="lab_ifrs-full_WeightedAverageExercisePriceOfShareOptionsForfeitedInSharebasedPaymentArrangement2019" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted average exercise price of share options forfeited in share-based payment arrangement</link:label>
    <link:label id="lab_ifrs-full_WeightedAverageExercisePriceOfShareOptionsForfeitedInSharebasedPaymentArrangement2019_label_en-US" xlink:label="lab_ifrs-full_WeightedAverageExercisePriceOfShareOptionsForfeitedInSharebasedPaymentArrangement2019" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted average exercise price of share options forfeited in share-based payment arrangement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_WeightedAverageExercisePriceOfShareOptionsForfeitedInSharebasedPaymentArrangement2019" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_WeightedAverageExercisePriceOfShareOptionsForfeitedInSharebasedPaymentArrangement2019"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_WeightedAverageExercisePriceOfShareOptionsForfeitedInSharebasedPaymentArrangement2019" xlink:to="lab_ifrs-full_WeightedAverageExercisePriceOfShareOptionsForfeitedInSharebasedPaymentArrangement2019" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill_9e970352-8961-43d1-be24-ad5361b5cef7_terseLabel_en-US" xlink:label="lab_ifrs-full_AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Additions (refer to note 4)</link:label>
    <link:label id="lab_ifrs-full_AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill_label_en-US" xlink:label="lab_ifrs-full_AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Acquisitions through business combinations, intangible assets and goodwill</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill" xlink:to="lab_ifrs-full_AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_ScenarioForecastMember_8e52feff-0e0c-4276-aa26-c09426265cc3_terseLabel_en-US" xlink:label="lab_srt_ScenarioForecastMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Forecast</link:label>
    <link:label id="lab_srt_ScenarioForecastMember_label_en-US" xlink:label="lab_srt_ScenarioForecastMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Forecast [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioForecastMember" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ScenarioForecastMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ScenarioForecastMember" xlink:to="lab_srt_ScenarioForecastMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis_5de8b5ad-7b25-48d0-ba6c-52e7f519a070_terseLabel_en-US" xlink:label="lab_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Classes of intangible assets other than goodwill [axis]</link:label>
    <link:label id="lab_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis_label_en-US" xlink:label="lab_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Classes of intangible assets other than goodwill [axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis" xlink:to="lab_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_Licences1Member_a263d215-0abc-4b2a-adfb-096b07da5055_terseLabel_en-US" xlink:label="lab_cybn_Licences1Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Licences - 1</link:label>
    <link:label id="lab_cybn_Licences1Member_label_en-US" xlink:label="lab_cybn_Licences1Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Licences - 1 [Member]</link:label>
    <link:label id="lab_cybn_Licences1Member_documentation_en-US" xlink:label="lab_cybn_Licences1Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Licences - 1</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_Licences1Member" xlink:href="cybn-20230331.xsd#cybn_Licences1Member"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_Licences1Member" xlink:to="lab_cybn_Licences1Member" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_ShareBasedPaymentVestingPeriodAxis_68cc9b36-7980-4b6e-b49b-834a81a82ec3_terseLabel_en-US" xlink:label="lab_cybn_ShareBasedPaymentVestingPeriodAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Vesting [Axis]</link:label>
    <link:label id="lab_cybn_ShareBasedPaymentVestingPeriodAxis_label_en-US" xlink:label="lab_cybn_ShareBasedPaymentVestingPeriodAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based Payment, Vesting Period [Axis]</link:label>
    <link:label id="lab_cybn_ShareBasedPaymentVestingPeriodAxis_documentation_en-US" xlink:label="lab_cybn_ShareBasedPaymentVestingPeriodAxis" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based Payment, Vesting Period</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ShareBasedPaymentVestingPeriodAxis" xlink:href="cybn-20230331.xsd#cybn_ShareBasedPaymentVestingPeriodAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_ShareBasedPaymentVestingPeriodAxis" xlink:to="lab_cybn_ShareBasedPaymentVestingPeriodAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_SharesInEntityHeldByEntityOrByItsSubsidiariesOrAssociates_55596500-9167-4c98-a036-b575454922ba_terseLabel_en-US" xlink:label="lab_ifrs-full_SharesInEntityHeldByEntityOrByItsSubsidiariesOrAssociates" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of shares held in escrow (in shares)</link:label>
    <link:label id="lab_ifrs-full_SharesInEntityHeldByEntityOrByItsSubsidiariesOrAssociates_label_en-US" xlink:label="lab_ifrs-full_SharesInEntityHeldByEntityOrByItsSubsidiariesOrAssociates" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of shares in entity held by entity or by its subsidiaries or associates</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_SharesInEntityHeldByEntityOrByItsSubsidiariesOrAssociates" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_SharesInEntityHeldByEntityOrByItsSubsidiariesOrAssociates"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_SharesInEntityHeldByEntityOrByItsSubsidiariesOrAssociates" xlink:to="lab_ifrs-full_SharesInEntityHeldByEntityOrByItsSubsidiariesOrAssociates" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_NumberOfShareOptionsExercisedInSharebasedPaymentArrangement_56ae4ad9-3d59-43af-a982-1a98ca254d80_verboseLabel_en-US" xlink:label="lab_ifrs-full_NumberOfShareOptionsExercisedInSharebasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Options exercised (in shares)</link:label>
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    <link:label id="lab_cybn_PropertyPlantAndEquipmentRelatedTemporaryDifferencesMember_a99695cd-bfbf-44e3-9916-c2b9a98c36a7_terseLabel_en-US" xlink:label="lab_cybn_PropertyPlantAndEquipmentRelatedTemporaryDifferencesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Depreciation/CCA differences</link:label>
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    <link:label id="lab_ifrs-full_BorrowingsInterestRate_f26bbfaf-2af8-45d4-82af-be676c5b3666_terseLabel_en-US" xlink:label="lab_ifrs-full_BorrowingsInterestRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Borrowings, interest rate</link:label>
    <link:label id="lab_ifrs-full_BorrowingsInterestRate_label_en-US" xlink:label="lab_ifrs-full_BorrowingsInterestRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Borrowings, interest rate</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_BorrowingsInterestRate" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_BorrowingsInterestRate"/>
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    <link:label id="lab_ifrs-full_NonadjustingEventsAfterReportingPeriodAxis_9c6702c8-e8d9-40a2-a659-05de75c7b375_terseLabel_en-US" xlink:label="lab_ifrs-full_NonadjustingEventsAfterReportingPeriodAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Non-adjusting events after reporting period [axis]</link:label>
    <link:label id="lab_ifrs-full_NonadjustingEventsAfterReportingPeriodAxis_label_en-US" xlink:label="lab_ifrs-full_NonadjustingEventsAfterReportingPeriodAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Non-adjusting events after reporting period [axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NonadjustingEventsAfterReportingPeriodAxis" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NonadjustingEventsAfterReportingPeriodAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NonadjustingEventsAfterReportingPeriodAxis" xlink:to="lab_ifrs-full_NonadjustingEventsAfterReportingPeriodAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncreaseDecreaseInFairValueMeasurementLiabilities_d10803a6-090a-43ec-8ce7-fa472dcc6206_terseLabel_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseInFairValueMeasurementLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Change in fair value</link:label>
    <link:label id="lab_ifrs-full_IncreaseDecreaseInFairValueMeasurementLiabilities_label_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseInFairValueMeasurementLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (decrease) in fair value measurement, liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseInFairValueMeasurementLiabilities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseInFairValueMeasurementLiabilities"/>
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    <link:label id="lab_dei_EntityExTransitionPeriod_8bccdfe3-78ae-4f3b-85fb-26cb3f65635f_terseLabel_en-US" xlink:label="lab_dei_EntityExTransitionPeriod" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Ex Transition Period</link:label>
    <link:label id="lab_dei_EntityExTransitionPeriod_label_en-US" xlink:label="lab_dei_EntityExTransitionPeriod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Ex Transition Period</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityExTransitionPeriod" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityExTransitionPeriod"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityExTransitionPeriod" xlink:to="lab_dei_EntityExTransitionPeriod" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfReconciliationOfChangesInGoodwillLineItems_37699d5d-52f5-4a9d-9876-fbcf913a1a20_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfReconciliationOfChangesInGoodwillLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of reconciliation of changes in goodwill [line items]</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfReconciliationOfChangesInGoodwillLineItems_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfReconciliationOfChangesInGoodwillLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of reconciliation of changes in goodwill [line items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfReconciliationOfChangesInGoodwillLineItems" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfReconciliationOfChangesInGoodwillLineItems"/>
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    <link:label id="lab_ifrs-full_ReserveOfSharebasedPayments_b7b3ede7-f71c-4c1d-ade8-e5b224e90c4a_terseLabel_en-US" xlink:label="lab_ifrs-full_ReserveOfSharebasedPayments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reserve of share-based payments</link:label>
    <link:label id="lab_ifrs-full_ReserveOfSharebasedPayments_label_en-US" xlink:label="lab_ifrs-full_ReserveOfSharebasedPayments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reserve of share-based payments</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ReserveOfSharebasedPayments" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ReserveOfSharebasedPayments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ReserveOfSharebasedPayments" xlink:to="lab_ifrs-full_ReserveOfSharebasedPayments" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_GeneralAndAdministrativeExpense_4f18b864-f06a-410e-8b68-73fead98246f_terseLabel_en-US" xlink:label="lab_ifrs-full_GeneralAndAdministrativeExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">General and administrative expense</link:label>
    <link:label id="lab_ifrs-full_GeneralAndAdministrativeExpense_a493f325-d959-4254-9bfe-bada8c19716d_totalLabel_en-US" xlink:label="lab_ifrs-full_GeneralAndAdministrativeExpense" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total</link:label>
    <link:label id="lab_ifrs-full_GeneralAndAdministrativeExpense_label_en-US" xlink:label="lab_ifrs-full_GeneralAndAdministrativeExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">General and administrative expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_GeneralAndAdministrativeExpense" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_GeneralAndAdministrativeExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GeneralAndAdministrativeExpense" xlink:to="lab_ifrs-full_GeneralAndAdministrativeExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfIndirectMeasurementOfFairValueOfGoodsOrServicesReceivedShareOptionsGrantedDuringPeriodExplanatory_e05bf149-e0e9-4ec4-b634-27af0c4d6370_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfIndirectMeasurementOfFairValueOfGoodsOrServicesReceivedShareOptionsGrantedDuringPeriodExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Summary of measurement of stock option fair value assumptions</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfIndirectMeasurementOfFairValueOfGoodsOrServicesReceivedShareOptionsGrantedDuringPeriodExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfIndirectMeasurementOfFairValueOfGoodsOrServicesReceivedShareOptionsGrantedDuringPeriodExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of indirect measurement of fair value of goods or services received, share options granted during period [text block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfIndirectMeasurementOfFairValueOfGoodsOrServicesReceivedShareOptionsGrantedDuringPeriodExplanatory" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfIndirectMeasurementOfFairValueOfGoodsOrServicesReceivedShareOptionsGrantedDuringPeriodExplanatory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfIndirectMeasurementOfFairValueOfGoodsOrServicesReceivedShareOptionsGrantedDuringPeriodExplanatory" xlink:to="lab_ifrs-full_DisclosureOfIndirectMeasurementOfFairValueOfGoodsOrServicesReceivedShareOptionsGrantedDuringPeriodExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_RDExpendituresMember_3769f5eb-ab4c-4f15-9764-d1d6a11e6f37_terseLabel_en-US" xlink:label="lab_cybn_RDExpendituresMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">R&amp;D expenditures</link:label>
    <link:label id="lab_cybn_RDExpendituresMember_label_en-US" xlink:label="lab_cybn_RDExpendituresMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">R&amp;D expenditures [Member]</link:label>
    <link:label id="lab_cybn_RDExpendituresMember_documentation_en-US" xlink:label="lab_cybn_RDExpendituresMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">R&amp;D expenditures</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_RDExpendituresMember" xlink:href="cybn-20230331.xsd#cybn_RDExpendituresMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_RDExpendituresMember" xlink:to="lab_cybn_RDExpendituresMember" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityAddressAddressLine1_2eceb457-ab92-44ef-b0de-a6da79a0efe1_terseLabel_en-US" xlink:label="lab_dei_EntityAddressAddressLine1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, Address Line One</link:label>
    <link:label id="lab_dei_EntityAddressAddressLine1_label_en-US" xlink:label="lab_dei_EntityAddressAddressLine1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, Address Line One</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressAddressLine1"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressAddressLine1" xlink:to="lab_dei_EntityAddressAddressLine1" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory_2670496c-7307-4397-8de4-3b01f790aa08_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of significant accounting policies [text block]</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of significant accounting policies [text block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory" xlink:to="lab_ifrs-full_DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IntangibleAssetsOtherThanGoodwillMember_22815572-c4f9-4675-a911-13df501a08a0_terseLabel_en-US" xlink:label="lab_ifrs-full_IntangibleAssetsOtherThanGoodwillMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Intangible assets other than goodwill [member]</link:label>
    <link:label id="lab_ifrs-full_IntangibleAssetsOtherThanGoodwillMember_label_en-US" xlink:label="lab_ifrs-full_IntangibleAssetsOtherThanGoodwillMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Intangible assets other than goodwill [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IntangibleAssetsOtherThanGoodwillMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IntangibleAssetsOtherThanGoodwillMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IntangibleAssetsOtherThanGoodwillMember" xlink:to="lab_ifrs-full_IntangibleAssetsOtherThanGoodwillMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember_13be841e-1b2f-406c-993a-a77ce2dae7a4_terseLabel_en-US" xlink:label="lab_ifrs-full_FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial assets, measured at fair value:</link:label>
    <link:label id="lab_ifrs-full_FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember_label_en-US" xlink:label="lab_ifrs-full_FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial assets at fair value through other comprehensive income, category [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember" xlink:to="lab_ifrs-full_FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_BorrowingsByNameMember_12f054d3-97a0-447a-9b82-ca42eef62e1c_terseLabel_en-US" xlink:label="lab_ifrs-full_BorrowingsByNameMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Borrowings by name [member]</link:label>
    <link:label id="lab_ifrs-full_BorrowingsByNameMember_label_en-US" xlink:label="lab_ifrs-full_BorrowingsByNameMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Borrowings by name [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_BorrowingsByNameMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_BorrowingsByNameMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_BorrowingsByNameMember" xlink:to="lab_ifrs-full_BorrowingsByNameMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_GainsLossesRecognisedInProfitOrLossFairValueMeasurementAssets_8a878299-7f1c-4750-830e-d46c65b60d80_terseLabel_en-US" xlink:label="lab_ifrs-full_GainsLossesRecognisedInProfitOrLossFairValueMeasurementAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Change in fair value of investments measured at fair value through profit or loss</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GainsLossesRecognisedInProfitOrLossFairValueMeasurementAssets" xlink:to="lab_ifrs-full_GainsLossesRecognisedInProfitOrLossFairValueMeasurementAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_NumberOfOtherEquityInstrumentsIssuedInShareBasedPaymentArrangement_203669c9-036c-4607-9165-e861be7ac304_terseLabel_en-US" xlink:label="lab_cybn_NumberOfOtherEquityInstrumentsIssuedInShareBasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of Other Equity Instruments Issued in Share-Based Payment Arrangement</link:label>
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    <link:label id="lab_ifrs-full_ConsiderationPaidReceived_d1c50c43-df54-4a5e-975d-1f066787a425_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_ConsiderationPaidReceived" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pre-acquisition cash advances to Adelia</link:label>
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    <link:label id="lab_cybn_AdjustmentsForOptionIssuance_documentation_en-US" xlink:label="lab_cybn_AdjustmentsForOptionIssuance" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Adjustments For Option Issuance</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfContingentLiabilitiesInBusinessCombinationLineItems_ad0e9c9b-45e5-4dcd-b59d-4d69275559f3_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfContingentLiabilitiesInBusinessCombinationLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of contingent liabilities in business combination [line items]</link:label>
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    <link:label id="lab_ifrs-full_ExercisePriceShareOptionsGranted2019_20369237-68f3-4617-bab4-2eed3fcb731d_terseLabel_en-US" xlink:label="lab_ifrs-full_ExercisePriceShareOptionsGranted2019" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Exercise price, share options granted</link:label>
    <link:label id="lab_ifrs-full_ExercisePriceShareOptionsGranted2019_label_en-US" xlink:label="lab_ifrs-full_ExercisePriceShareOptionsGranted2019" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Exercise price, share options granted</link:label>
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    <link:label id="lab_ifrs-full_FinancialAssets_cb7cdb9e-eed0-4519-abe2-2b152aa9ae3b_terseLabel_en-US" xlink:label="lab_ifrs-full_FinancialAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial assets</link:label>
    <link:label id="lab_ifrs-full_FinancialAssets_ac04bd37-7f1c-40fb-b3fa-3686ee73f7b4_periodStartLabel_en-US" xlink:label="lab_ifrs-full_FinancialAssets" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Balance at beginning of period</link:label>
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    <link:label id="lab_ifrs-full_FinancialAssets_label_en-US" xlink:label="lab_ifrs-full_FinancialAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial assets</link:label>
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    <link:label id="lab_ifrs-full_ClassesOfShareCapitalMember_486a3d1b-faf5-4e35-8c13-31a28f85db23_terseLabel_en-US" xlink:label="lab_ifrs-full_ClassesOfShareCapitalMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share capital [member]</link:label>
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    <link:label id="lab_ifrs-full_CashFlowsFromUsedInOperatingActivitiesAbstract_299c7330-02c6-4291-9806-633794e9301e_terseLabel_en-US" xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperatingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">OPERATING ACTIVITIES</link:label>
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    <link:label id="lab_cybn_ExpectedVolatilityOtherEquityInstrumentsGranted_1aa39172-b2bb-4512-8a15-b781b70f64f1_terseLabel_en-US" xlink:label="lab_cybn_ExpectedVolatilityOtherEquityInstrumentsGranted" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Expected annual volatility, based on comparable companies</link:label>
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    <link:label id="lab_ifrs-full_OrdinarySharesMember_0c0d6441-839b-4599-bee3-3dedbd8a4ae2_terseLabel_en-US" xlink:label="lab_ifrs-full_OrdinarySharesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common shares</link:label>
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    <link:label id="lab_cybn_AdjustmentsForWorkingCapitalAbstract_1710864c-3ff9-48e7-a4d5-b430a0fce5bf_terseLabel_en-US" xlink:label="lab_cybn_AdjustmentsForWorkingCapitalAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net changes in non-cash working capital items:</link:label>
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    <link:label id="lab_ifrs-full_IncomeTaxExpenseContinuingOperations_8c9137e4-aa7c-4703-aabb-db0360c6e682_negatedTotalLabel_en-US" xlink:label="lab_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income tax recovery</link:label>
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    <link:label id="lab_ifrs-full_KeyManagementPersonnelCompensation_9e90faf7-dfc4-4ab2-92b1-cb1437c78762_terseLabel_en-US" xlink:label="lab_ifrs-full_KeyManagementPersonnelCompensation" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_KeyManagementPersonnelCompensation" xlink:to="lab_ifrs-full_KeyManagementPersonnelCompensation" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_PurchasesFairValueMeasurementAssets_c17d4c9f-414a-4ca3-98f2-d22abc4c5d93_terseLabel_en-US" xlink:label="lab_ifrs-full_PurchasesFairValueMeasurementAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Additions</link:label>
    <link:label id="lab_ifrs-full_PurchasesFairValueMeasurementAssets_label_en-US" xlink:label="lab_ifrs-full_PurchasesFairValueMeasurementAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Purchases, fair value measurement, assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PurchasesFairValueMeasurementAssets" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PurchasesFairValueMeasurementAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PurchasesFairValueMeasurementAssets" xlink:to="lab_ifrs-full_PurchasesFairValueMeasurementAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AccumulatedDepreciationAndAmortisationMember_d02dde38-7c7b-4b1d-b9d3-ce526715b57f_terseLabel_en-US" xlink:label="lab_ifrs-full_AccumulatedDepreciationAndAmortisationMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated depreciation and amortisation [member]</link:label>
    <link:label id="lab_ifrs-full_AccumulatedDepreciationAndAmortisationMember_label_en-US" xlink:label="lab_ifrs-full_AccumulatedDepreciationAndAmortisationMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated depreciation and amortisation [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AccumulatedDepreciationAndAmortisationMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AccumulatedDepreciationAndAmortisationMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AccumulatedDepreciationAndAmortisationMember" xlink:to="lab_ifrs-full_AccumulatedDepreciationAndAmortisationMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_InvestmentsMember_07b010ec-ee62-4e92-822d-ee49850f267c_terseLabel_en-US" xlink:label="lab_cybn_InvestmentsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Investments</link:label>
    <link:label id="lab_cybn_InvestmentsMember_label_en-US" xlink:label="lab_cybn_InvestmentsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Investments [Member]</link:label>
    <link:label id="lab_cybn_InvestmentsMember_documentation_en-US" xlink:label="lab_cybn_InvestmentsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Investments</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_InvestmentsMember" xlink:href="cybn-20230331.xsd#cybn_InvestmentsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_InvestmentsMember" xlink:to="lab_cybn_InvestmentsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityCentralIndexKey_1d65de28-374b-42dd-a7f9-8eee5fcf1271_terseLabel_en-US" xlink:label="lab_dei_EntityCentralIndexKey" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Central Index Key</link:label>
    <link:label id="lab_dei_EntityCentralIndexKey_label_en-US" xlink:label="lab_dei_EntityCentralIndexKey" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Central Index Key</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityCentralIndexKey"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCentralIndexKey" xlink:to="lab_dei_EntityCentralIndexKey" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_PaymentsForShareIssueCosts_40e8ecbe-0a26-4fcd-a47f-5410c0481d08_terseLabel_en-US" xlink:label="lab_ifrs-full_PaymentsForShareIssueCosts" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payments for share issue costs</link:label>
    <link:label id="lab_ifrs-full_PaymentsForShareIssueCosts_label_en-US" xlink:label="lab_ifrs-full_PaymentsForShareIssueCosts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payments for share issue costs</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PaymentsForShareIssueCosts" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PaymentsForShareIssueCosts"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PaymentsForShareIssueCosts" xlink:to="lab_ifrs-full_PaymentsForShareIssueCosts" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_OptionExpirationPeriodThirtyThreeMember_413bf357-bef3-4b47-a557-6b136c97f7b6_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodThirtyThreeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Thirty Three</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodThirtyThreeMember_label_en-US" xlink:label="lab_cybn_OptionExpirationPeriodThirtyThreeMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Thirty Three [Member]</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodThirtyThreeMember_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodThirtyThreeMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Thirty Three</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_OptionExpirationPeriodThirtyThreeMember" xlink:href="cybn-20230331.xsd#cybn_OptionExpirationPeriodThirtyThreeMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_OptionExpirationPeriodThirtyThreeMember" xlink:to="lab_cybn_OptionExpirationPeriodThirtyThreeMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_OptionExpirationPeriodSeventeenMember_f082d79b-56ad-44b9-9403-cd157fdf2797_terseLabel_en-US" xlink:label="lab_cybn_OptionExpirationPeriodSeventeenMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Seventeen</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodSeventeenMember_label_en-US" xlink:label="lab_cybn_OptionExpirationPeriodSeventeenMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Seventeen [Member]</link:label>
    <link:label id="lab_cybn_OptionExpirationPeriodSeventeenMember_documentation_en-US" xlink:label="lab_cybn_OptionExpirationPeriodSeventeenMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option Expiration Period Seventeen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_OptionExpirationPeriodSeventeenMember" xlink:href="cybn-20230331.xsd#cybn_OptionExpirationPeriodSeventeenMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_OptionExpirationPeriodSeventeenMember" xlink:to="lab_cybn_OptionExpirationPeriodSeventeenMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodTable_bf838b7c-dd28-413a-997a-00d38f2973ae_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of non-adjusting events after reporting period [table]</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodTable_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of non-adjusting events after reporting period [table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodTable" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodTable" xlink:to="lab_ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodTable" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_ShareSubscriptionFeePercentage_1df74789-3c33-4bf7-be53-9366ce9550a2_terseLabel_en-US" xlink:label="lab_cybn_ShareSubscriptionFeePercentage" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subscription, fee percentage</link:label>
    <link:label id="lab_cybn_ShareSubscriptionFeePercentage_label_en-US" xlink:label="lab_cybn_ShareSubscriptionFeePercentage" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share Subscription, Fee Percentage</link:label>
    <link:label id="lab_cybn_ShareSubscriptionFeePercentage_documentation_en-US" xlink:label="lab_cybn_ShareSubscriptionFeePercentage" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share Subscription, Fee Percentage</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ShareSubscriptionFeePercentage" xlink:href="cybn-20230331.xsd#cybn_ShareSubscriptionFeePercentage"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_ShareSubscriptionFeePercentage" xlink:to="lab_cybn_ShareSubscriptionFeePercentage" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DescriptionOfOptionLifeShareOptionsGranted_2ea8ad4d-9ee2-450a-b450-eaa367d57d96_terseLabel_en-US" xlink:label="lab_ifrs-full_DescriptionOfOptionLifeShareOptionsGranted" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option life, share options granted</link:label>
    <link:label id="lab_ifrs-full_DescriptionOfOptionLifeShareOptionsGranted_label_en-US" xlink:label="lab_ifrs-full_DescriptionOfOptionLifeShareOptionsGranted" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Option life, share options granted</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DescriptionOfOptionLifeShareOptionsGranted" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfOptionLifeShareOptionsGranted"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfOptionLifeShareOptionsGranted" xlink:to="lab_ifrs-full_DescriptionOfOptionLifeShareOptionsGranted" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_SharebasedPaymentArrangementsMember_4c7dacca-0511-47f9-89d4-aa40e971db76_terseLabel_en-US" xlink:label="lab_ifrs-full_SharebasedPaymentArrangementsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based payment arrangements [member]</link:label>
    <link:label id="lab_ifrs-full_SharebasedPaymentArrangementsMember_label_en-US" xlink:label="lab_ifrs-full_SharebasedPaymentArrangementsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based payment arrangements [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_SharebasedPaymentArrangementsMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_SharebasedPaymentArrangementsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_SharebasedPaymentArrangementsMember" xlink:to="lab_ifrs-full_SharebasedPaymentArrangementsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_CityAreaCode_1f92df02-9efb-4ba9-94e1-035dc90bdd53_terseLabel_en-US" xlink:label="lab_dei_CityAreaCode" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">City Area Code</link:label>
    <link:label id="lab_dei_CityAreaCode_label_en-US" xlink:label="lab_dei_CityAreaCode" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">City Area Code</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_CityAreaCode"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CityAreaCode" xlink:to="lab_dei_CityAreaCode" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DescriptionOfAccountingPolicyForProvisionsExplanatory_28623543-19d6-4675-9fad-ffd5378dd603_terseLabel_en-US" xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForProvisionsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Provisions</link:label>
    <link:label id="lab_ifrs-full_DescriptionOfAccountingPolicyForProvisionsExplanatory_label_en-US" xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForProvisionsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Description of accounting policy for provisions [text block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DescriptionOfAccountingPolicyForProvisionsExplanatory" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfAccountingPolicyForProvisionsExplanatory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfAccountingPolicyForProvisionsExplanatory" xlink:to="lab_ifrs-full_DescriptionOfAccountingPolicyForProvisionsExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_FinancialLiabilitiesAtAmortisedCostCategoryMember_34d74401-90aa-4036-a6f9-179767ab3358_terseLabel_en-US" xlink:label="lab_ifrs-full_FinancialLiabilitiesAtAmortisedCostCategoryMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial liabilities, measured at amortized cost:</link:label>
    <link:label id="lab_ifrs-full_FinancialLiabilitiesAtAmortisedCostCategoryMember_label_en-US" xlink:label="lab_ifrs-full_FinancialLiabilitiesAtAmortisedCostCategoryMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial liabilities at amortised cost, category [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinancialLiabilitiesAtAmortisedCostCategoryMember" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinancialLiabilitiesAtAmortisedCostCategoryMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialLiabilitiesAtAmortisedCostCategoryMember" xlink:to="lab_ifrs-full_FinancialLiabilitiesAtAmortisedCostCategoryMember" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_ShareSubscriptionsSecuritiesCalledByWarrantsPercentageOfSubscriptions_be7d7821-d0af-4bb9-b46d-536b20345a07_terseLabel_en-US" xlink:label="lab_cybn_ShareSubscriptionsSecuritiesCalledByWarrantsPercentageOfSubscriptions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Warrants, percentage of subscriptions</link:label>
    <link:label id="lab_cybn_ShareSubscriptionsSecuritiesCalledByWarrantsPercentageOfSubscriptions_label_en-US" xlink:label="lab_cybn_ShareSubscriptionsSecuritiesCalledByWarrantsPercentageOfSubscriptions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share Subscriptions, Securities Called by Warrants, Percentage of Subscriptions</link:label>
    <link:label id="lab_cybn_ShareSubscriptionsSecuritiesCalledByWarrantsPercentageOfSubscriptions_documentation_en-US" xlink:label="lab_cybn_ShareSubscriptionsSecuritiesCalledByWarrantsPercentageOfSubscriptions" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share Subscriptions, Securities Called by Warrants, Percentage of Subscriptions</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_ShareSubscriptionsSecuritiesCalledByWarrantsPercentageOfSubscriptions" xlink:href="cybn-20230331.xsd#cybn_ShareSubscriptionsSecuritiesCalledByWarrantsPercentageOfSubscriptions"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_ShareSubscriptionsSecuritiesCalledByWarrantsPercentageOfSubscriptions" xlink:to="lab_cybn_ShareSubscriptionsSecuritiesCalledByWarrantsPercentageOfSubscriptions" xlink:type="arc" order="1"/>
    <link:label id="lab_cybn_MilestoneTransactionDomain_aec1bdff-a78d-4d7a-bdbd-ed731617381b_terseLabel_en-US" xlink:label="lab_cybn_MilestoneTransactionDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Milestone Transaction [Domain]</link:label>
    <link:label id="lab_cybn_MilestoneTransactionDomain_label_en-US" xlink:label="lab_cybn_MilestoneTransactionDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Milestone Transaction [Domain]</link:label>
    <link:label id="lab_cybn_MilestoneTransactionDomain_documentation_en-US" xlink:label="lab_cybn_MilestoneTransactionDomain" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Milestone Transaction [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_cybn_MilestoneTransactionDomain" xlink:href="cybn-20230331.xsd#cybn_MilestoneTransactionDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_cybn_MilestoneTransactionDomain" xlink:to="lab_cybn_MilestoneTransactionDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_NumberOfShareOptionsExpiredInSharebasedPaymentArrangement_514d4741-315d-4012-b783-e6731185b1a0_terseLabel_en-US" xlink:label="lab_ifrs-full_NumberOfShareOptionsExpiredInSharebasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of options, expired (in shares)</link:label>
    <link:label id="lab_ifrs-full_NumberOfShareOptionsExpiredInSharebasedPaymentArrangement_label_en-US" xlink:label="lab_ifrs-full_NumberOfShareOptionsExpiredInSharebasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of share options expired in share-based payment arrangement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NumberOfShareOptionsExpiredInSharebasedPaymentArrangement" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NumberOfShareOptionsExpiredInSharebasedPaymentArrangement"/>
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