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However, it is not recommended to combine it directly with high concentrations of vitamin C (L-ascorbic acid) or AHAs, as the acidic pH of these actives can destabilize the copper complex and reduce GHK-Cu efficacy
Injectable administration distributes systemically
Kainate receptors: pharmacology, function and therapeutic potential
Weeks 5-8: Peak cognitive performance phase
Physician-prescribed topical formulations deliver GHK-Cu directly to the dermis, epidermis, and follicles at therapeutic concentrations
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