G.KurthT.BelangerC.MacFadyenJ.et al (2008)
Twice-daily topical GHK-Cu was associated with improvements in laxity, clarity, firmness, fine lines, wrinkles, pigmentation, and density
however, they must be administered in smaller doses than intravenously
Content/Format (ml/gr): 80 ml Skin type: All skin types, including sensitive skin
In contrast, M-CuP showed negligible binding to either target, with maximal responses below 5 response units (RU) across all tested concentrations, confirming the essential role of multivalent architecture in cooperative target engagement
Stracke 1996