GHK-Cu 50mg

GHK-Cu (Glycyl-L-Histidyl-L-Lysine-Copper) is a naturally occurring tripeptide-copper complex, supplied here as a research-grade compound for laboratory use. Every batch is independently tested by a third-party laboratory before listing, with the full Certificate of Analysis available for verification. Supplied as lyophilised powder, filled and sealed in-house. Contains the stated peptide content with no bulking agents. For laboratory research use only. Not for human or veterinary consumption. Read our full [GHK-Cu research overview] for detailed mechanism and research findings.