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However, GHK-Cu does not: Replace retinoids for wrinkle reduction Produce immediate tightening or lifting Dramatically reverse deep wrinkles Act as a stand-alone anti-aging solution Most benefits occur gradually and subtly
Antioxidant activation: GHK-Cu upregulates superoxide dismutase and other antioxidant enzymes, reducing oxidative damage from sun, pollution, and cellular aging
Kroemer, Cell 186 (2023) 243278
Data from an earlier study have revealed that insulin is a proliferation factor for prostate cancer
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