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Brightens Skin and Reduces Hyperpigmentation GHK-Cu reduces excessive melanin production by modulating melanocyte activity, helping to: Fade dark spots Lighten age-related pigmentation Promote a more even skin tone GHK-Cu treatment led to reduced pigmentation and improved brightness in clinical studies. Shim et al., Cosmetics 3

Patch testing is recommended before initiating treatment, especially for patients with histories of metal sensitivities

Higher doses are subject to the regulations for Therapeutic Use Exemptions (TUE)