Flagship
GHK-Cu
Copper Tripeptide-1
The copper complex of the tripeptide glycyl-L-histidyl-L-lysine, supplied as lyophilized powder for laboratories, distributors and formulators.
50 mg100 mg
By quote
A copper tripeptide related to GHK-Cu, with alanine in place of glycine, supplied as lyophilized powder.
Quantity (cartons)
Prices are quoted per order. Or send a quick request.
Use restriction. Research-grade products are supplied for laboratory research use only. They are not drugs, not cosmetics and not for human or veterinary use.
AHK-Cu is the copper(II) complex of the tripeptide alanyl-L-histidyl-L-lysine. It is related to GHK-Cu but is a different molecule with its own literature, so the two are not interchangeable in a formulation or a laboratory method.
We supply AHK-Cu as lyophilized vials for research laboratories and distributors, and as bulk powder on request for formulators.
Batch-specific specifications and results are on the certificate of analysis.
No. AHK-Cu has alanine where GHK-Cu has glycine. Check which peptide your method or formulation specifies before ordering.
We supply organizations: research laboratories, distributors and skincare brands, through a verified trade account. We do not sell research-grade vials to individuals.
No. Research-grade material is supplied for laboratory use only. Cosmetic-ingredient material is supplied to formulators, who are responsible for the safety assessment, labelling and regulatory compliance of their finished products.
Copper Tripeptide-1
The copper complex of the tripeptide glycyl-L-histidyl-L-lysine, supplied as lyophilized powder for laboratories, distributors and formulators.
Acetyl Octapeptide-3
A synthetic octapeptide used as a cosmetic ingredient. Supplied on request to formulators and brands.
Palmitoyl Pentapeptide-4
A palmitoylated pentapeptide used as a cosmetic ingredient. Supplied on request to formulators and brands.