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It works in a cycle with other antioxidants like Vitamin C and Vitamin E
Once vitamin C oxidizes, it loses its brightening and collagen-stimulating power
That can turn bedtime into a test
Early research suggests benefits in areas such as: Hair growth stimulation Wound healing Anti-inflammatory support Tissue repair in aging or injury This broader impact is why GHK-Cu is increasingly discussed in the context of longevity and performance medicine
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