GHK Cu Topical Cream Glow from within Introducing the Glow Stack a personalised peptide protocol designed to support collagen production, skin renewal, and a radiant complexion. Because healthy skin is more than skincare it's GHK Cu is a powerful copper peptide that supports collagen production, skin and hair health, and tissue repair. It may help reduce fine lines, improve elasticity, and promote faster healing. Want to learn GHK Cu Peptide: Turn Back the Clock Naturally Calibrate Hydration GHK Cu: The Peptide That Supports Healthy Aging GHK Cu (copper peptide) is naturally occurring in the body and plays a role in supporting skin health, collagen production, and tissue repair. As Synergy of GHKCu and hyaluronic acid on collagen IV upregulation via fibroblast and exvivo skin tests Jiang 2023 Journal of Cosmetic Dermatology Wiley Online Library