GHK-Cu is a copper peptide widely studied in skin, cosmetic and tissue-repair research. This guide introduces the compound and how it is handled in the laboratory.
What is GHK-Cu?
GHK-Cu is a naturally occurring copper complex of the tripeptide glycyl-L-histidyl-L-lysine (Gly-His-Lys). The copper ion is central to its studied activity. It is supplied as a lyophilised research vial and, for selected lines, a pre-filled pen.
What GHK-Cu is studied for
In laboratory models, GHK-Cu is investigated for its role in extracellular-matrix remodelling, collagen and glycosaminoglycan synthesis, angiogenesis, and skin and wound-healing biology. It is a common subject in cosmetic and dermatological research.
Forms and handling
Reconstitute the vial with bacteriostatic water per our reconstitution guide, and refer to the storage guide for solution stability.
Quality and verification
Every batch is HPLC-verified to ≥ 99% purity with a batch COA. See the GHK-Cu product or the Cosmetic & Skin Research category.
Related guides
- How to Reconstitute Research Peptides
- How to Store Research Peptides
- What a Certificate of Analysis (COA) Shows
Research use only. This guide is informational, for qualified researchers. GenoPept products are supplied strictly for in-vitro laboratory and scientific research and are not for human or veterinary use.