GHK-Cu

GHK-Cu is a 1:1 copper(II) complex of the endogenous tripeptide Glycyl-L-histidyl-L-lysine (GHK). The complex was first isolated by Pickart from human plasma in 1973 and has been studied extensively as an in-vitro tool compound in dermal fibroblast, gene-expression, and skin model systems.

• GHK-Cu Structure and Synthesis for Laboratory Use
• How to Evaluate GHK-Cu COAs: HPLC and Mass Spectrometry Explained
• GHK-Cu Stability, Solubility and Storage for Research
• GHK-Cu vs BPC-157 – Research Comparison
• GHK-Cu Key Preclinical Research Findings Summary
• GHK-Cu Analytical Testing Methods: Deep Dive

≥99% purity, third-party COA verified, manufactured in the USA. For research use only — not for human or veterinary use.