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Copper-Dependent Antioxidant Activity: GHK-Cu provides a biologically available source of copper ions that stimulate superoxide dismutase (SOD) and other antioxidant enzymes
Cancer 39 , 9961003 (2003)
Theyre like the Legos of proteins in your body, getting involved in everything from making hormones to fixing stuff and keeping your immune system in check
fasting insulin and HOMA-IR
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