GHK Cu Blue Copper Peptide Body Lotion Wonderlini exquisite skincare Peptide Labz Copper Peptide Face Cream, Anti Aging Moisturizer, Firming, 1.7 fl oz Walmart.com GHK Cu Hydrate+ Lotion. This isn't just body lotion. It's a clinical reset for your skin. Most body care stops at hydration. Our 3% GHK Cu Peptide Therapy goes deeper. Featuring a rare, Copper Peptide Hair Growth Shampoo GHK Cu for Hair Loss Hairgenetix