Clinical trials show NR at doses up to 2,000 mg daily is safe for up to 20 weeks and consistently increases blood NAD+ by 40-90% [13]
Do not include before-and-after images, syringes, product packaging, dosing charts, vendor branding, or outcome guarantees
Taking magnesium with food will certainly reduce the risk of stomach upset, but even then, some forms like -citrate or -oxide can cause loose stools or diarrhea in some people
Both NAD+ and glutathione are available as intravenous (IV) treatments at wellness clinics, delivering molecules directly into your bloodstream and bypassing digestion
Each compound works differently, and understanding their distinctions helps determine whether GHK-Cu should be used as a standalone option or part of a combination protocol