★★★BUY MORE AND SAVE MORE! - We love our customers and want them to have the most of MitoBoost. If you buy 4 or more of this NAD+ booster, you can immediately save 25% at checkout. Just enter promo code SAVE25NC. Buy for friend or loved one and save on your MitoBoost purchased today!n★★ Increases intracellular NAD+n★★ Enhances the growth and efficiency of mitochondrian★★ Neuroprotection u0026amp; cognitive functionn★DR. DeSilva APPROVED! A highly respected and sought after physician with over 30 years of clinical practice. He is a practicing internist at the Raritan Bay Medical Center in Perth Amboy, NJ, where his integrative approach combines the best of eastern and western medicine.nAt the heart of MitoBoost is the patented and heavily studied Niagen®, the first and only commercially available form of a newly-discovered vitamin called nicatinamide riboside (NR). Often referred to as a "miracle molecule" and "hidden vitamin," Niagen® is showing promise in research studies to help many of the symptoms associated with aging: Obesity, cholesterol, muscle loss, fatigue, sleep problems, and insulin resistance. How? By raising a key chemical inside cells called NAD+. NAD+ is a chemical found in every living organism and is essential for life. But for reasons still unknown, our levels of NAD+ dramatically decline as we age-by as much as 50% every 20 years. If you feel increasingly lethargic or unmotivated as you get older, you can probably blame your falling NAD+ levels. What's more, a deficiency in NAD+ is now thought to be one of the main causes systemic aging-and Niagen® is the only oral supplement shown to replenish it.