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Research Overview GHK-Cu is the copper(II) complex of the tripeptide glycyl-L-histidyl-L-lysine, a naturally occurring human sequence first isolated from plasma by Loren Pickart in 1973 and subsequently identified in saliva and urine
Outdated Info Much of the hype surrounding GHK-Cu stems from wound-healing studies conducted in the 1980s and 1990s
Its wasteful, inconvenient, and provides minimal additional benefit
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