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Importance of purity evaluation and the potential of quantitative 1H NMR as a purity assay: Miniperspective

Factors like genetics, lifestyle, sun exposure, and form used (topical, oral, IV) affect results

Description GHK-Cu 50mg GHK-Cu (Glycyl-L-Histidyl-L-Lysine Copper) is a naturally occurring copper-binding tripeptide complex consisting of glycine, histidine, and lysine bound to a copper(II) ion

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J., Souza, A

ORCID: Affiliation: 3 Department of Pharmacology and Experimental Neuroscience, University of Nebraska Medical Center, Omaha, NE 68198, USA These authors contributed equally to this work