Safety Assessment of High-Purity, Synthetic Nicotinamide Riboside (NR-E) in a 90-Day Repeated Dose Oral Toxicity Study, With a 28-Day Recovery Arm

Nicotinamide riboside (NR) is a naturally occurring form of vitamin B3 shown to preferentially elevate the nicotinamide adenine dinucleotide (NAD+) metabolome compared to other vitamin B3 forms (ni...