Copper Tripeptide-1 (2:1, HOAc) – Copper Peptide Complex for Advanced Skin Rejuvenation | Cosmetic Peptide Supplier

Product name: Copper Tripeptide-1 (2:1, HOAc)

serial No.: Gly-His-Lys:Cu (2:1, HOAc)

CAS No.: 130120-57-9

HPLC: ≥98%


Copper Tripeptide-1 (2:1) offers modified complex stoichiometry providing formulators more options for balancing activity, stability, and sensory properties.

Used in premium skin-care and scalp-care products to support visible renewal, firmness, and protection against environmental stress.