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The Marvels of GHK-Cu Injections: Uses and Benefits

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GHK-Cu (glycyl-L-histidyl-L-lysine bound to copper(II)) has been used for decades in low-concentration topical cosmetics with a generally favorable tolerability record, but there is almost no published human adverse-event data especially for injectable or systemic research use

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Sikiric et al., 2020b) than the generally established angiogenic growth factors, epidermal growth factor (EGF), basic fibroblast growth factor (bFGF), and vascular endothelial growth factor (VEGF) (Tarnawski and Ahluwalia, 2012

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