ghk-cu topical for hair Copper Peptide Growth Serum Use once in the morning and once at night on a clean GHK-Cu Topical Hair Foam -
Description
Independent Verification Third-party laboratory testing, with a Certificate of Analysis available per batch (COA pending for this lot)

[DOI] [PubMed] [Google Scholar] Van Cauter E, Sturis J, Byrne MM, Blackman JD, Leproult R, Ofek G, L'Hermite-Baleriaux M, Refetoff S, Turek FW, Van Reeth O

Stress, poor sleep, processed diets, and toxins are destroying our endocrine systems and our overall health

Well-validated methods can detect down to 1 ng/mL with high specificity for BPC-157s unique fragmentation pattern
