ghk cu what does it do GHK-Cu is a copper peptide used in regenerative medicine to support collagen production, tissue repair, and cellular renewal throughout the body. It's for individuals looking to improve skin firmness, brightness, and visible USA Copper Peptide GHK-Cu Powder,
Description
They isolated it, synthesized it, and called it BPC-157

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Ingredients: GHK-Cu Copper Peptides (Copper Tri-Peptide 1) and Distilled Water

This process yielded 25.0 mg of speciofoline (95% purity based on UPLC-UV), the structure of which was solved by comparison of the calculated ([M + H] + C 22 H 29 N 2 O 5 , 401.2076) and measured (401.2067) m/z values and by comparison of key 1 H-NMR signals (Figure S1 and Table S2) and the ECD spectra (Figure S2) with those reported in the literature 25