GHK-Cu
GHK-Cu for laboratory research. Batch-level documentation with CoA. Research use only — not for human use. GHK-Cu is the copper(II) complex of the tripeptide glycyl-L-histidyl-L-lysine, a sequence found naturally in human plasma, saliva and urine. It is studied as a copper chaperone — delivering Cu²⁺ to enzymes and transcriptional regulators involved in extracellular-matrix turnover and the cellular response to tissue stress. The compound has one of the broader preclinical literature bases among research peptides, predominantly in animal wound and tissue-repair models; modern controlled human studies remain limited.
Peptalis — for laboratory research use only. Not for human use.