GHK Cu copper peptides were identified through biomedical research as naturally occurring signaling molecules involved in skin repair and regeneration. Early research and applications focused on injectable use in controlled laboratory and clinical environments where their effects on tissue quality were first documented.
Northern Biolabs transformed this science into a topical format by reformulating GHK Cu for daily skin application. The goal was simple to make advanced peptide science accessible without injections while still supporting the same biological repair pathways studied in research.
Our formulations are developed and produced in a cosmetics laboratory located in Boston Massachusetts where chemists work with dermatology backed ingredients and peer reviewed data to create stable and effective topical peptide serums.
