CodeAge's Liposomal Nicotinamide Riboside provides 500 mg of nicotinamide riboside (NR) per serving. along with betaine anhydrous and trans-pterostilbene. This combination is designed to support cellular health. energy production. and overall wellness. NR is a form of vitamin B3 that may help promote energy production and cognitive function by supporting the body's levels of NAD . a coenzyme involved in various biological processes. The formula utilizes a liposomal delivery system to enhance the bioavailability of the ingredients.