GHK Cu as a multifunctional copper peptide: synthesis routes, process engineering and emerging applications Systems Microbiology and Biomanufacturing Springer Nature Link Riding the Wave in Healthcare Innovation: Exploring the Potential of GHK Cu in Cancer Therapeutics and Regenerative Medicine by Daniel CF Ng Medium 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 Frontiers Exploring the beneficial effects of GHK Cu on an experimental model of colitis and the underlying mechanisms cancer and ghkcu : r Peptidesource