Key Facts
- Nicotinamide riboside (NR) is a precursor that your body converts to NAD+, a coenzyme essential for cellular energy production
- Supports mitochondrial function, athletic performance, and how your body manages aging at the cellular level
- Works by replenishing NAD+ levels, which naturally decline with age and modern lifestyle stress
- Includes betaine to enhance absorption and metabolic efficiency
Ingredients
Nicotinamide riboside hydrogen malate (415 mg), betaine anhydrous (trimethylglycine, 85 mg), calcium laurate, hypromellose capsule, microcrystalline cellulose, silicon dioxide.
Why We Chose This
NAD+ is like your cells' energy currency, and it depletes faster than you'd expect from daily stress, poor sleep, and aging. NiaCel® 400 delivers a clinically studied form of NR that your body readily converts to NAD+, supporting the mitochondria that power everything from muscle recovery to cognitive clarity. The addition of betaine enhances how efficiently your body uses this ingredient. This formulation addresses a real gap: most people don't realize their cellular energy reserves are running low until fatigue and sluggish recovery become noticeable. Research supports NR's role in sustaining vitality across different life stages, making this a practical choice for anyone interested in cellular longevity.

