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 GHK Cu: The Science Behind the Copper Peptide Transforming Skin Repair and Regeneration Meto blog GHK Cu vs AHK Cu: Which Copper Peptide Is More Effective? Amazon.com: HealthyDerm Copper Peptides GHK Cu Beef Tallow for Skin: Blue Balm with Methylene Blue, Manuka Honey & Vitamin E Natural Face and Body Moisturizer for Mature, Dry & Sensitive Skin GHK CU (skin peptide) I'm 16 and thinking of taking it what do you guys think? Looksmax Men's Self Improvement & Aesthetics GHK Cu Peptide for Skin and Aesthetics Universal Medical and Wellness Center