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 Transform Your Skin: GHK CU Before & After Results Revitalize Your Skin: The Benefits of Copper Peptide for Youthful Glow 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 Restoracell with Copper Peptides, a Great Partner for Microneedling Vitali Skincare