Description
AHK-Cu is a copper-binding tripeptide closely related to GHK-Cu, differing by a single amino acid substitution (alanine in place of glycine at the first position). That small structural change is studied for its effect on receptor affinity and stability compared with GHK-Cu, making AHK-Cu a useful structure-activity comparison compound in copper-peptide dermatological research.
Researchers studying copper-tripeptide skin and wound-healing pathways frequently request both AHK-Cu and GHK-Cu together to characterise how the single-residue difference changes collagen-synthesis and antioxidant signalling outcomes.
After you place your order, a licensed physician will speak with you directly on a live call to review your health history and confirm a prescription is medically appropriate before anything ships. If your order isn’t approved, our team will contact you directly instead of shipping it. Reconstitute with bacteriostatic water and store refrigerated, protected from light.
