Copper peptide used in hair and skin formulas
GHK-Cu (Copper Peptide)
A naturally occurring copper-binding peptide used in topical hair and skin formulations, most commonly as a cosmetic rather than prescription ingredient.
Overview
GHK-Cu is a well-studied cosmetic ingredient found in many topical hair and skin products. In a telehealth context it's typically offered as part of a topical regimen rather than a prescribed medication.
