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Along with wide exposure of copper on the skin or mucosa, incidences of contact dermatitis have been reported although not frequently

By encouraging your bodys natural repair processes, this copper peptide helps restore the firmness and elasticity that define healthy, youthful skin

GHK-Cu activates Wnt/-catenin signaling to promote hair follicle cycling in human dermal papilla cells

doi: 10.1001/JAMA.2024.5534 159 Tomlinson-HansenSEBudhDPSapraA

Kawashiri T, Inoue M, Mori K, et al

Critically, GHK-Cu delivers copper as cofactor for lysyl oxidase and lysyl hydroxylase, copper-dependent enzymes essential for collagen cross-linking and stability