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        <filerCredentials>
          <filerCik>0002018216</filerCik>
          <filerCcc>XXXXXXXX</filerCcc>
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      <liveTestFlag>LIVE</liveTestFlag>
      <flags>
        <confirmingCopyFlag>false</confirmingCopyFlag>
        <returnCopyFlag>false</returnCopyFlag>
        <overrideInternetFlag>false</overrideInternetFlag>
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    <issuerInformation>
      <issuerInfo>
        <nameOfIssuer>Epi One Inc.</nameOfIssuer>
        <legalStatus>
          <legalStatusForm>Corporation</legalStatusForm>
          <legalStatusOtherDesc/>
          <jurisdictionOrganization>DE</jurisdictionOrganization>
          <dateIncorporation>06-08-2016</dateIncorporation>
        </legalStatus>
        <issuerAddress>
          <com:street1>760 Parkside Avenue, Suite 213</com:street1>
          <com:city>Brooklyn</com:city>
          <com:stateOrCountry>NY</com:stateOrCountry>
          <com:zipCode>11226</com:zipCode>
        </issuerAddress>
        <issuerWebsite>https://epi-one.com/</issuerWebsite>
      </issuerInfo>
      <isCoIssuer>N</isCoIssuer>
      <companyName>StartEngine Capital, LLC</companyName>
      <commissionCik>0001665160</commissionCik>
      <commissionFileNumber>007-00007</commissionFileNumber>
    </issuerInformation>
    <offeringInformation>
      <compensationAmount>7 - 13 percent</compensationAmount>
      <financialInterest>Three percent (3%) of securities of the total amount of investments raised in the offering, along the same terms as investors.</financialInterest>
      <securityOfferedType>Other</securityOfferedType>
      <securityOfferedOtherDesc>Class B Common Stock</securityOfferedOtherDesc>
      <noOfSecurityOffered>2060</noOfSecurityOffered>
      <price>7.28000</price>
      <priceDeterminationMethod>N/A</priceDeterminationMethod>
      <offeringAmount>14996.80</offeringAmount>
      <overSubscriptionAccepted>Y</overSubscriptionAccepted>
      <overSubscriptionAllocationType>Other</overSubscriptionAllocationType>
      <descOverSubscription>At issuer's discretion, with priority given to StartEngine Owners</descOverSubscription>
      <maximumOfferingAmount>4999991.36</maximumOfferingAmount>
      <deadlineDate>08-19-2024</deadlineDate>
    </offeringInformation>
    <annualReportDisclosureRequirements>
      <currentEmployees>3</currentEmployees>
      <totalAssetMostRecentFiscalYear>60113.00</totalAssetMostRecentFiscalYear>
      <totalAssetPriorFiscalYear>78500.00</totalAssetPriorFiscalYear>
      <cashEquiMostRecentFiscalYear>56854.00</cashEquiMostRecentFiscalYear>
      <cashEquiPriorFiscalYear>78180.00</cashEquiPriorFiscalYear>
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      <revenuePriorFiscalYear>0.00</revenuePriorFiscalYear>
      <costGoodsSoldMostRecentFiscalYear>0.00</costGoodsSoldMostRecentFiscalYear>
      <costGoodsSoldPriorFiscalYear>0.00</costGoodsSoldPriorFiscalYear>
      <taxPaidMostRecentFiscalYear>0.00</taxPaidMostRecentFiscalYear>
      <taxPaidPriorFiscalYear>0.00</taxPaidPriorFiscalYear>
      <netIncomeMostRecentFiscalYear>-41834.00</netIncomeMostRecentFiscalYear>
      <netIncomePriorFiscalYear>-40151.00</netIncomePriorFiscalYear>
      <issueJurisdictionSecuritiesOffering>AL</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>AK</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>AZ</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>AR</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>CA</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>CO</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>CT</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>DC</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>DE</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>FL</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>GA</issueJurisdictionSecuritiesOffering>
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      <issueJurisdictionSecuritiesOffering>KS</issueJurisdictionSecuritiesOffering>
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      <issueJurisdictionSecuritiesOffering>ME</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>MD</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>MA</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>MI</issueJurisdictionSecuritiesOffering>
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      <issueJurisdictionSecuritiesOffering>MS</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>MO</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>MT</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>NE</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>NV</issueJurisdictionSecuritiesOffering>
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      <issueJurisdictionSecuritiesOffering>NJ</issueJurisdictionSecuritiesOffering>
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      <issueJurisdictionSecuritiesOffering>NY</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>NC</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>ND</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>OH</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>OK</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>OR</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>PA</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>PR</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>RI</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>SC</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>SD</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>TN</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>TX</issueJurisdictionSecuritiesOffering>
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      <issueJurisdictionSecuritiesOffering>VT</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>VA</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>WA</issueJurisdictionSecuritiesOffering>
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      <issueJurisdictionSecuritiesOffering>WI</issueJurisdictionSecuritiesOffering>
      <issueJurisdictionSecuritiesOffering>WY</issueJurisdictionSecuritiesOffering>
    </annualReportDisclosureRequirements>
    <signatureInfo>
      <issuerSignature>
        <issuer>Epi One Inc.</issuer>
        <issuerSignature>Michael Marquardt</issuerSignature>
        <issuerTitle>CEO, Principal Accounting Officer, Board Member</issuerTitle>
      </issuerSignature>
      <signaturePersons>
        <signaturePerson>
          <personSignature>Michael Marquardt</personSignature>
          <personTitle>CEO, Principal Accounting Officer, Board Member</personTitle>
          <signatureDate>05-20-2024</signatureDate>
        </signaturePerson>
        <signaturePerson>
          <personSignature>Daniel Etra</personSignature>
          <personTitle>Board Member</personTitle>
          <signatureDate>05-20-2024</signatureDate>
        </signaturePerson>
        <signaturePerson>
          <personSignature>Neng Yang</personSignature>
          <personTitle>Co-Founder, Vice President, Research and Development</personTitle>
          <signatureDate>05-20-2024</signatureDate>
        </signaturePerson>
        <signaturePerson>
          <personSignature>Fang Fang</personSignature>
          <personTitle>Co-Founder, President, Chief Scientific Officer, and Board Member</personTitle>
          <signatureDate>05-20-2024</signatureDate>
        </signaturePerson>
      </signaturePersons>
    </signatureInfo>
  </formData>
</edgarSubmission>
