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Copper-Dependent Enzyme Activation GHK-Cu serves as a bioavailable copper delivery system, providing copper(II) ions to copper-dependent enzymes including superoxide dismutase (SOD), cytochrome c oxidase, and lysyl oxidase
This highly pure, stable form has been clinically proven to survive the digestive tract in sufficient quantities to be transported across human intestinal epithelial cells and enter systemic circulation, effectively raising body stores of glutathione
By Lena Hartwell, PhD (Biochemistry)
pmid:24911948 2
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