Copper Peptide GHK Cu Face Serum IWG Good skin starts with the right ingredients. We made the GHK Cu Peptide Serum for people who want real results without the clinical experience. Copper peptides, hyaluronic acid, niacinamide and more, in one 7% GHK CU ACCELERANT Platinum Skin Care Advice on how often to use copper peptides : r 30PlusSkinCare GHK Cu Peptide Therapy Brea, CA Orange County Oligopeptides are having their moment and we've known their power all along. Featured in NewBeauty. #KeraFactor #Oligopeptides #NewBeauty #ScalpCare