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(Mildly exfoliating the skin beforehand can help mimic the initial abrasive stages of skin repair to enhance the effectiveness of GHK-Cu) Wash your face with a mild cleanser (neutral or slightly acidic pH)

This typically means: Cleanser (remove makeup and impurities) Toner (if used) Copper peptide serum Hyaluronic acid or other hydrating serums Moisturizer Sunscreen (morning routine) Allow each layer to absorb for 30-60 seconds before applying the next product to prevent dilution and maximize absorption

We'll make sure you understand that this is investigational territory

Topical anti-aging effects are biologically plausible because collagen, glycosaminoglycans, skin elasticity, fibroblasts, and extracellular matrix remodeling are all directly relevant to skin aging [2], [4], [12]