Copper Complexes & Tripeptides

Tripeptides are peptides made of three amino acids joined in a defined sequence. This collection groups the Vitaluxe Labs research compounds built on a three-residue backbone, including the copper complexes GHK-Cu and AHK-Cu.

GHK-Cu is the tripeptide Gly-His-Lys chelated with copper(II), supplied as a blue to blue-violet lyophilised powder in 50mg and 100mg vials. AHK-Cu is the tripeptide Ala-His-Lys complexed with copper, supplied in 100mg vials. KPV is the tripeptide Lys-Pro-Val with C-terminal amidation, supplied in 10mg vials. Reduced glutathione (GSH) is γ-Glu-Cys-Gly with a free thiol group, supplied in 600mg and 1500mg vials. Each product page shows which sizes are in stock.

Manufacturer Certificates of Analysis (SENOBIO) for GHK-Cu, KPV and glutathione are published on our COA & Testing page. Each certificate reports an HPLC result and a mass-spectrometry molecular weight for the lot named on it, and relates only to that lot. Where we don't hold a certificate for a product, its product page says so.

All products in this collection are supplied strictly for in-vitro laboratory research.

For laboratory research use only. Not for human or veterinary use. 18+