NAD: The Fuel for Longevity Proteins

NAD was first discovered, I think in 1905 by Arthur Hayden. It's part of the Krebsitric acid cycle and it essentially passes the electrons along with mitochondria to produce oxidative phosphorylation and produce ATP. There isn't a single scientist that works in the field of bio gerontology, which is the study of aging. And that doesn't say that you can slow biological age and things like NAD are a good thing.