GHK-Cu

SkinResearch Compound

Overview

GHK-Cu (copper peptide GHK-Cu, or glycyl-L-histidyl-L-lysine copper(II)) is a naturally occurring copper complex of the tripeptide GHK. It was first identified in human plasma and has been studied for its role in collagen synthesis, skin remodeling, wound healing, and potential gene expression modulation related to aging.

Evidence Strength

🔴

Preclinical / Laboratory

In-vitro, cell culture, or theoretical mechanisms only

🟢Human Clinical Evidence

🟡Limited Human Evidence

🟠Mostly Animal Research

🔴Preclinical / Laboratory

This information is for educational and research purposes only. It does not constitute medical advice. Always consult a qualified healthcare professional before making any health decisions.