Copper Peptide Serums
The Copper Peptide Effect
GHK‑Cu (Copper Tripeptide‑1) is the active center of the CopperPeptides line. In cosmetic formulation, it is used as a copper-binding peptide that supports the appearance of smoother, more resilient-looking, renewed skin with consistent use.
Our approach is evidence-informed and formulation-led: define the visible target, pair GHK‑Cu with the right supporting actives, and build protocols that remain realistic, stable, and repeatable.