Say hello to your skin's new BFF GHK Cu is a powerful peptide that supports collagen production, speeds healing, improves hair growth, and helps fight visible signs of aging. This tiny molecule Biological aspects in controlling angiogenesis: current progress Cellular and Molecular Life Sciences Springer Nature Link Exploring the Role of Tripeptides in Wound Healing and Skin Regeneration: A Comprehensive Review The potential of GHK as an anti aging peptide Dou Aging Pathobiology and Therapeutics GHK Cu as a multifunctional copper peptide: synthesis routes, process engineering and emerging applications Systems Microbiology and Biomanufacturing Springer Nature Link The tripeptide GHKCu complex ameliorates lipopolysaccharideinduced acute lung injury in mice Oncotarget