The Solgar No-Flush Niacin Capsules contain water soluble vitamins from the B Complex category. These vitamins are essential for metabolizing carbohydrates and protein, which results in the production of energy for your body. Niacin also bolsters cardiovascular wellbeing. Thanks to the unique inositol-bound niacin in the formula of these capsules, niacin is delivered gently and without any flush to the body. A single 500 mg capsule comprises of 400 mg Niacin and 100 mg Inositol. This pack includes 50 capsules that are free from gluten, dairy products, sodium, sugar, wheat soy, yeast, artificial sweeteners, flavoring, preservatives, and color. These niacin capsules are ideal for use as dietary supplement for adults, and the recommended dosage is preferably a single capsule to be taken one to two times every day during lunch or dinner. It is advised that a professional medical practitioner is consulted before consumption of these capsules.