Nature Span® offers a premium nicotinamide supplement featuring 300mg of Nicotinamide Riboside Chloride (NR-CL) combined with patented Dr.Ergo® L-Ergothioneine and PureQQ® PQQ. This triple-action formula supports cellular energy, mitochondrial renewal, and advanced antioxidant protection. Vegan, Non-GMO, gluten-free, and soy-free, with 30 capsules per bottle. Just take 1 capsule daily with a meal.