Source Naturals NADH, 10 mg, 10 LozengesSource Naturals NADH, 10 Lozenges, 10 mg, is a coenzyme derived from Vitamin B3 (Niacin). It plays a critical role in basic metabolism, respiration, and the breakdown of sugars and fats. NADH is essential for the production of ATP, the primary energy molecule in cells. This product supports energy production and helps maintain healthy ATP levels during daily activities. NADH is directly involved in the ATP energy production cycle, supplying energy to