Squalane + Copper Peptide (GHK Cu) Rapid Plumping Serum GHK Cu Copper Peptide Body Wash Anti Aging, Skin Firming & Hydration Copper Peptide Serum Benefits: Complete Guide to GHK Cu Glimmer Goddess Copper Peptide Serum with 1% GHK Cu peptide, Argireline and Matrixyl 3 Dr. Brenner Labs Say hello to your skin's new BFF GHK Cu is a powerful peptide that supports collagen production, speeds healing, improves hair growth, and helps fight visible signs of aging. This tiny molecule GHK Cu Topical Spray Wells Pharmacy Network