Brand: Optimox Features: Specially Formulated: Vitamin B2 / B3 containing 100 mg of riboflavin and 500 mg of niacin. Niacin and riboflavin are precursors of NADH and FADH2, which are essential for energy production in cells of the body.* Free from wheat and gluten, corn, yeast, dairy, eggs, fish, shellfish, peanuts, and tree nuts. Many sensitive individuals who typically react to nutritional supplements are able to tolerate Optimox products. Established in 1978 by Guy Abraham, MD, Optimox brought clinical research to evidence-based nutritional formulas. During the summer months products may arrive warm. Binding: Health and Beauty Release Date: 20-11-2016 model number: OPT-ATP90 Part Number: OPT-ATP90 Details: ATP Cofactors is a specially formulated high potency vitamin B2/B3 combination, containing 100 mg of riboflavin and 500 mg of niacin (as inositol hexanicotinate) per tablet. ATP Cofactors is intended to be used as part of a complete nutritional program, emphasizing magnesium instead of calcium. Suggested use: take one to three tablets daily, or as recommended by a healthcare provider. When used in conjunction with Iodoral 50 mg tablets, the recommended amount is one tablet of ATP Cofactors for each 50 mg tablet of Iodoral. The flushing associated with niacin does not occur because this formula uses a non-flushing form of niacin. Warning: The urine may turn dark yellow with high levels of riboflavin intake. Since 1978, Optimox has used only the purest raw materials available and has implemented strict quality control procedures in every stage of production, including inspection of raw materials, manufacturing, packaging and storing. Optimox fully discloses all ingredients, both active and inactive, on every product label. EAN: 0350520012015 Package Dimensions: 4.0 x 2.1 x 2.0 inches Languages: English, Spanish