GHK Cu Body Lotion 5000mg, Copper Peptide, 8oz Neurogan Health Rejuvenation and Youth with GHK Cu Peptide Treatment Dr. Ahmet zyigit 12 weeks in, and my skin has NEVER looked better! GHK peptides are doing their thing. Alright, I need to give you an updateit's been 12 weeks since I started using GHK GHK CU Crepey Skin Escape Platinum Skin Care 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