Cosmetic Peptides
GHK-Cu is the copper complex of the tripeptide glycyl-L-histidyl-L-lysine (copper tripeptide-1), a naturally occurring molecule studied extensively in skin-remodelling and extracellular-matrix research. In the laboratory it is a standard tool for work on collagen and matrix-protein expression and copper-dependent signalling.
This page serves European research buyers sourcing GHK-Cu for in-vitro cosmetic-science and matrix-remodelling studies. Supplied strictly for laboratory research — not for human or veterinary use — to a ≥99% purity target, lot-tracked, and shipped tracked from inside the EU. Independent per-batch Certificate-of-Analysis testing is our published testing standard.
Looking for something else? Browse all research peptides → · reconstitution calculator
Research-use answers for buyers sourcing GHK-Cu in the EU.
PowerfullyPeptides supplies GHK-Cu (copper tripeptide-1) as a 50 mg lyophilised vial to research buyers across Europe, dispatched tracked from inside the EU (Ireland). Sold strictly for laboratory research use only.
In the laboratory, GHK-Cu is studied for its role in extracellular-matrix remodelling, collagen and matrix-protein expression, and copper-dependent signalling, commonly in in-vitro skin and cosmetic-science models. Supplied for research only; no human- or animal-use claims.
Material is specified to a ≥99% purity target and lot-tracked. Independent per-batch Certificate-of-Analysis testing is our published testing standard — see our COA page.
Occasional, useful email: new-batch and restock notices, the free reconstitution calculator and guides, plus FIRST10 for 10% off your first order. No daily blasts.
English
EUR €