It is a mitochondrial-derived peptide encoded by mitochondrial DNA
GHK-Cu (Glycyl-L-histidyl-L-lysine: copper(II)) is a naturally occurring copper-binding tripeptide found in human plasma and tissues
These combinations can enhance moisture, support the skin barrier, and complement the peptides reparative effects
Testing should include mass spectrometry confirmation of molecular identity, HPLC purity analysis, and bacterial endotoxin screening
Supplementary information Rights and permissions Open Access This article is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License, which permits any non-commercial use, sharing, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if you modified the licensed material
Im menschlichen Plasma liegt die GHK-Konzentration bei etwa 200 ng/ml im Alter von 20 Jahren, fllt jedoch bis zum 60