GHK-Cu 50 mg (Copper Peptide)

Description

GHK-Cu is a copper-bound tripeptide (glycyl-L-histidyl-L-lysine), also referred to as copper tripeptide-1. The bound copper gives the material its characteristic blue appearance; batch-to-batch colour variation from deep to lighter blue is normal and does not indicate a quality issue. Supplied as a lyophilised powder in a sterile vial for in-vitro laboratory research only — not for human or veterinary use.