99% Pure | Multi Dose | Finished in the USA AHK-Cu Peptide (Copper Tripeptide-1) is a premium research peptide combining the amino acids alanine-histidine-lysine with a bioavailable copper ion. Widely used in cellular and tissue models, our 1 gram AHK-Cu peptide supports investigations into collagen synthesis , fibroblast proliferation , and angiogenic signaling . Its small tripeptide structure ensures rapid tissue penetration and reliable receptor engagement, while each batch is verified at ≥99% purity and shipped with a full Certificate of Analysis.
Labs rely on AHK-Cu for precise studies in dermal repair , wound healing , and hair follicle biology —all under strict “for laboratory research only” protocols.

