Further, it features patented nicotinamide riboside (NR), which is the most efficient NAD+ precursor available." Take it from our Tru Believers "It's made all the difference in the world
It is also worth addressing the broader context: nutritional deficiencies, including B12 deficiency, can contribute to fatigue that makes physical activity harder
Cell Rep 30:16701681.e1677 Bertoldo MJ, Rodriguez Paris V, Gook DA, Edwards MC, Wu K, Liang CJJ, Marinova MB, Wu LE, Walters KA, Gilchrist RB (2021) Impact of nicotinamide mononucleotide on transplanted mouse ovarian tissue
The effect of L-carnitine on fat oxidation, protein turnover
The central nervous system effects contribute primarily to nausea and reduced appetite, which are both therapeutic mechanisms and potential side effects depending on severity