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Analytical Identity Copper Tripeptide-1 (GHK-Cu, CAS 89030-95-5) is a naturally occurring copper-binding tripeptide - glycyl-L-histidyl-L-lysine chelated to a divalent copper ion (Cu2+) - first identified in human plasma, where its concentration has been reported to decline with age, and later characterized in saliva and other biological fluids
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Related reading on Bonza Health: References The studies cited here are available through PubMed and the publishers' websites
139 WangZ.ChenX.LiuN.ShiY.LiuY.OuyangL.et al (2021)
Consult a qualified healthcare provider before starting any peptide protocol
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