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FDA (under cosmetics regulation), the EU CosIng database, and equivalent jurisdictions, where it appears under the INCI name Copper Tripeptide-1
When it hits the stomach acid, the B12 separates from the protein so it can be absorbed
Loren Pickart at the University of California, San Francisco
Unlike newer investigational peptides, GHK-Cu benefits from a relatively long research history across multiple disciplines
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