AHK-Cu 50MG

AHK-Cu (alanyl-histidyl-lysine complexed with copper) is a copper-binding tripeptide studied in dermatological research, particularly in models of hair follicle biology and skin extracellular matrix remodeling. It shares its copper-chelation chemistry with the better-known GHK-Cu, but the alanine substitution at the N-terminus gives it a distinct structure that researchers compare head-to-head with other copper peptides. In cell culture models, copper peptides are investigated for their influence on fibroblast activity and the expression of matrix-associated proteins, which is why they appear frequently in cosmetic-dermatology research literature. AHK-Cu has been a specific subject of interest in follicle-cycle studies, where investigators examine how copper-peptide signaling interacts with dermal papilla cell behavior. This 50MG presentation suits extended in vitro programs, comparative copper-peptide panels, and formulation-stability research. As a metal-complexed peptide, it should be handled according to the storage guidance in its analytical documentation. Head-to-head comparisons with GHK-Cu remain the most common experimental design for this compound, clarifying the functional impact of the alanine substitution. For laboratory research use only. Not for human or veterinary use.