10.1038/s41575-023-00775-2 79 LuceyM
GHK-Cu is the copper-bound form commonly used in copper peptide skincare and beauty-support products
Before diving in, understand: Most evidence is from rodent studies effects in humans may differ No established safe dose range in humans doses are extrapolated from animal work Long-term effects unknown synaptogenesis is powerful
Possible product directions are copper peptide serum, multi-peptide cream, anti-aging mask, eye serum, and premium peptide skincare sets
Astra Labs publishes a Janoshik third-party COA for the BPC-157 + TB-500 blend
Neuroendocrinology 49 (2): 169175 Monnier M, Dudler L, Gchter R, Maier PF, Tobler HJ, Schoenenberger GA (April 1977)