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In fibroblast cultures, GHK-Cu administration increases collagen synthesis by 70% while simultaneously enhancing collagen quality through improved cross-linking patterns
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While the theoretical rationale is sound, no clinical trial has tested this specific combination, and the safety profile of triple-pathway activation through separate compounds is unknown
doi: 10.3390/nu12010225 12 KorpelaKSalonenAVepsalainenOSuomalainenMKolmederCVarjosaloMet al
Wang C, Su B, Lu S, Han S, Jiang H, Li Z, et al
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