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Why GHK-Cu Produces Visible Results: The Mechanism in Plain Terms GHK-Cu is a naturally occurring tripeptide composed of glycine, histidine, and lysine bound to a copper ion
The reason for this is not a mystery
When cells need more glutathione, they up-regulate GGT
Q: What are the research applications of this peptide blend
Some lack enough human data to be recommendable, and others just aren't dosed highly enough to matter
Tissue repair & recovery Investigated in animal research for its role in cell proliferation and tissue repair pathways downstream of IGF-1 signaling
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