“Supplementation with vitamin B3 (niacin), the precursor to NAD, can lower the risk of cancer. NAD deficiencies are observed in nearly all cancer patients, likely due to the energy-draining component of suffering from hyper-proliferative cells.” From a Townsend Letter research article, “Niacin and Cancer – How Vitamin B3 Protects and Even Helps Repair Your DNA” by W. Todd Penberthy, PhD, Andrew W. Saul, and Robert G. Smith, PhD.

More Evidence-based Research Articles.