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You have finished your first week of GHK-Cu injections
Inject slowly to minimize foaming and mechanical disruption to the peptide structure
In another study with 20 women, GHK-Cu demonstrated superior efficacy compared to vitamin C and retinoic acid in boosting collagen levels in photoaged skin, leading to significant improvements in skin elasticity and texture while showcasing its robust anti-aging properties
Researchers should label vials with reconstitution date, lot number, and concentration
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