What researchers mean by AHK-Cu
AHK-Cu is a copper complex of the alanyl-histidyl-lysine motif, explored in cosmetic and dermatological research adjacent to GHK-Cu. Evidence bases differ; treat catalog claims cautiously.
Research peptide · For research purposes only
Cosmetic, skin & hair research
Educational research guide only. To compare companies that offer AHK-Cu, open the Products page — scores belong to sellers, not this compound as a whole.
Cosmetic, skin & hair research
AHK-Cu is a copper-binding peptide discussed in hair and skin research contexts. For research purposes only.
Also known as: Copper tripeptide AHK · Copper peptide AHK-Cu
AHK-Cu is a copper complex of the alanyl-histidyl-lysine motif, explored in cosmetic and dermatological research adjacent to GHK-Cu. Evidence bases differ; treat catalog claims cautiously.
Buyers should demand clear COAs and avoid sellers promising clinical hair-growth outcomes.
AHK-Cu on research catalogs is for research purposes only — not an approved hair-loss drug.
Companies on PurityWatch may list AHK-Cu as a compound they offer for research. Listing a compound does not mean it is approved for human use.
Both are copper-binding peptides with different tripeptide sequences and research histories. Specs and COAs should state which compound is in the vial.