ghk-cu peptide hair and skin health Copper Growth Serum Nota de envío Neurogan + Health GHK-CU Copper

In fact, GHK seems to block lethal ultraviolet radiation damage and protect the skin, per a 2014 study.3 21 This means that topical GHK-Cu can be applied at any time of day

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Prioritize AHK-Cu if: Thinning hair, reduced scalp density, or poor follicular circulation are your primary concerns

Additionally, experts recommend avoiding harsh actives (e.g., retinoids, alpha-hydroxy acids, salicylic acid, etc.), vitamin C, or any active exfoliants while using GHK-Cu peptides

2016 measured 55.8% wrinkle volume reduction and 32.8% depth reduction over 12 weeks, with a 31.6% greater reduction than Matrixyl 3000 in head-to-head testing