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In laboratory and animal studies, GHK-Cu is reported to stimulate collagen and elastin synthesis , support wound healing and angiogenesis , act as an antioxidant and anti-inflammatory , and modulate the expression of genes tied to skin repair and tissue remodeling [3] [4] [5]

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Stay upright (to minimize esophageal exposure)

Its an inexpensive test, and you can order it yourself in the US if you cant get it done at your doctors office

Many find it helps reduce the appearance of unevenness and dullness, offering a natural way to enhance their skins look while feeling refreshed