Each vegetable capsule of Solgar Niacin provides:
Niacin (Vitamin B3) 500mg.
Solgar Niacin Capsules are Encapsulated with these natural ingredients: hydroxypropyl cellulose, magnesium stearate.
As a food supplement for adults, one (1) Solgar Niacin vegetable capsule daily, preferably at mealtime, or as directed by a healthcare practitioner.
Solgar Niacin Vegetable capsule shell: hydroxypropylmethyl cellulose.