As a dietary supplement for adults, take one (1) vegetable capsule daily, preferably at mealtime, or as directed by a healthcare practitioner.
Vegetable Cellulose, Vegetable Magnesium Stearate.
Caution: Follow Label Directions. Do not take more than 500 mg of niacin per day or switch to more than 250 mg of sustained release niacin per day, except under supervision of a physician.Notice: Use of this product may cause skin flushing, burning, itching, or rash. Do not take on an empty stomach.If you are pregnant, nursing, taking any medication or have a medical condition, please consult your healthcare practitioner before taking any dietary supplement.