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 Restoracell with Copper Peptides, a Great Partner for Microneedling Vitali Skincare Private Label Copper Peptide Serum Anti Wrinkle Hyaluronic Acid for Face & Neck 30ml Nourishing Skin Care Solution Before vs. after 3 months of GHK Cu peptide therapy smoother texture, more even tone, and skin that looks healthier overall. Small peptide, big difference GHK Cu Before and After: See Fine Lines and Wrinkles Fade Fast