GHK Copper Peptide New Zealand GHK Cu 50mg Peptide GHK Cu (Glycyl L Histidyl L Lysine Copper) is a naturally occurring peptide complex that binds copper, an essential trace mineral involved in tissue repair, collagen synthesis, and antioxidant GHK Cu Topical Spray Wells Pharmacy Network The Glow Peptide Protocol: Enhance Your Skin's Vitality And Radiance Zephrigen cocktail is a physician formulated peptide injection combining BPC 157, TB 500 and GHK Cu to accelerate healing, reduce inflammation and promote radiant skin. This all in one blend promotes healthier skin by