GHK-Cu (Glycyl-L-Histidyl-L-Lysine-Copper) is a naturally occurring tripeptide complex with an affinity for copper ions. It has been studied in in vitro research in relation to cellular signalling, tissue remodelling, and regenerative mechanisms. This 100mg lyophilized preparation is intended for controlled laboratory studies examining peptide-metal interactions, gene expression modulation, and extracellular matrix regulation.
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