Metro Private Label : Private Label GHK Cu Peptide Serum Metro Private Label Skin Care Manufacturer Bellahut COPPER (GHK Cu) With Copper Tripeptide 1 (1% Solution ) GHK Cu INCI Name: Copper Tripeptide 1 Appearance: Blue crystalline powder CAS No.: 89030 95 5 Copper peptides are most prominent in serum form Effect: Wrinkle Reduction NCN PRO SKINCARE Ghk cu Copper Peptide Amino Complex Formula I ingredients (Explained) 7% GHK CU ACCELERANT