What is the proper use of peptide GHK Cu (Glycyl Histidyl Lysine Copper) for wound healing or skin regeneration? Thermodynamically stable ionic liquid microemulsions pioneer pathways for topical delivery and peptide application ScienceDirect Peptide Therapy for Pain Management and Healing Core Medical & Wellness Swipe to see all of the amazing aesthetic benefits of the GHK Cu peptide! These are just a few key benefits we utilize this magical peptide for here at @regeneration_pittsburgh but there GHK Cu: The Peptide That Transforms Skin and Tissue Health Calibrate Hydration Ever heard of GHK Cu peptide? It's a naturally occurring copper peptide that helps repair tissue, stimulate collagen, and support skin healing. When used in injectable form, it works at a deeper level