Source Naturals - Nadh, 5 mg, 30 tablets

ENADAlert is the trademarked name for NADH (10 mg), the reduced form of nicotinamide adenine dinucleotide (NAD), which in turn is the coenzyme form of vitamin B-3 or niacin. NADH is a naturally occurring nutrient for people desiring a stimulant-free energy boost. Quick-acting ENADAlert helps relieve drowsiness, restores alertness and energy, and boosts stamina and endurance. NADH is an energy-rich coenzyme that is essential for the production of ATP, the primary energy carrier in our cells. It is a central component in the energy-producing mechanism in our cells, and is used in glycolysis, the first stage of the process in which the body breaks down glucose to use for energy. The brain, a highly energy-demanding organ, uses more glucose than any other organ. The brain, nerves, muscles and heart require a constant supply of ATP energy in order to function. ENADAlert and ENADA(r) NADH offer you the only patented, stabilized, absorbable form of NADH available. D-mannitol, sodium bicarbonate, microcrystalline cellulose, natural flavoring, and magnesium stearate. Take one or more tablets as needed. Place under tongue until fully dissolved (1 to 4 minutes). For maximum effectiveness do not chew tablets. Limit swallowing while under tongue. Allow tablets to completely dissolve. If you are pregnant or breastfeeding, consult your physician before using this product. Suitable for vegetarians. Contains no caffeine, yeast, dairy, egg, gluten, soy or wheat. Contains no starch, preservatives or artificial color, flavor or fragrance.