GHK-Cu is a copper peptide that researchers use for skin rejuvenation, wound healing, and anti-aging studies. It naturally occurs in your body but declines with age. Think of it as the peptide behind collagen production, tighter skin, and healthier hair in research settings.
Product Details
98%+ purity, third-party tested
Certificate of Analysis (COA) included
Fulfilled from the USA
For laboratory research use only (RUO) — not for human consumption