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Presented for research literature review only Mbemba F et al
Early trials reported it to be generally well tolerated at low doses, but these studies were small and of short duration
Its deficiency can result in neurological symptoms like tingling, numbness, and difficulty with coordination
GHK-Cu addresses structural aging (skin, hair, connective tissue), while NAD+ addresses functional aging (energy metabolism, DNA repair, cognitive sharpness)
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