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Youtheory® Hair Collagen + is a powerful blend of collagen and keratin that works to nourish the body and revitalize hair from within.* This healthy hair formula features Cynatine®, a specialized keratin protein that is highly bioavailable in the body and able to bond to hair for improved strength, shine and brightness.*


  • collagen + keratin
  • clinically supported ingredients
  • reduces hair loss*‡
  • supports stronger hair*
  • replenishes collagen*

Hair Collagen+

  • Take six (6) tablets per day, all at once or in divided doses. 

Marble Surface


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