If you’re focused on maintaining your NAD levels, you should be aware that simply eating a healthy diet may not be enough. And since your NAD system can also be disturbed by inflammation, aging, and conditions of metabolic stress, there’s a case to be made for supplementation with Nicotinamide Riboside “NR” (FAQs) (Reviews). Dr. Charles Brenner (who discovered NR as an NAD precursor vitamin) made that case in a recent Twitter thread and also explained the abundance of ongoing clinical trials testing NR:
Category: Pre-Clinical Study
A recent pre-clinical study showed that supplement Nicotinamide Riboside “NR” (FAQs) (Reviews) reduced hearing loss in mice. The lead scientist on the study commented: