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GHK-Cu is one of the most widely referenced copper peptide complexes in preclinical dermatological and extracellular matrix research

Cell Migration and Proliferation: It encourages the migration and proliferation of various cell types involved in tissue repair, including fibroblasts and endothelial cells

Unlike most cosmetic peptides that serve singular functions such as signaling or carrier transport, GHK-Cu operates on two distinct biological levels: As a Potent Signal Peptide : It communicates directly with skin cells to trigger tissue repair and regeneration

They are, however, prepared by licensed 503A pharmacies using FDA-registered ingredients and strict quality standards