Amazon.com: QUBIT GHK Cu Copper Peptide Supplement for Skin & Hair, Easy to Absorb, Precisely Dosed 90 Vegan Capsules : Health & Household GHK CU 100mg Cellgenic Just started GHK Cu? Here's what to expect This isn't an overnight peptide, it builds Weeks 12: You may start noticing small shiftsskin feels a bit smoother, nails a little stronger Weeks 34: 6 month GHK CU check in Main takeaway: skin transformation takes time. GHK CU peptide binds to copper and activates genes involved in wound healing, collagen synthesis, and skin remodeling. On the face, this translates Amazon.com: Copper Peptide Face Cream Anti Wrinkle 1.7 fl oz Copper Tripeptide 1, Repair, and Firming Daily Face Cream : Beauty & Personal Care Glow Peptide Injection: Revolutionizing Skin Rejuvenation Hubmed