GHK-Cu

GHK-Cu is a copper(II) complex of the naturally occurring tripeptide glycyl-L-histidyl-L-lysine (GHK), a peptide found in human plasma that decreases with age. Our GHK-Cu is manufactured by solid-phase synthesis of the GHK backbone followed by controlled copper chelation, then purified by preparative HPLC and verified for identity and purity by analytical HPLC and mass spectrometry.

Each batch is independently tested by a third-party laboratory, with the Certificate of Analysis published on this page. The compound is supplied as a sterile-filtered, lyophilized powder in a sealed glass vial for stability.

GHK-Cu is widely used in in-vitro research on extracellular matrix remodeling and wound-model biology. Store lyophilized vials at -20°C, protected from light; once reconstituted, keep refrigerated and use within your study's defined window.

Strictly for research use — not for human or veterinary use.