Solgar´s Coenzyme Q-10 is obtained from the finest Japanese source raw material. SUITABLE FOR VEGANS.Each vegetable capsule of Solgar CoQ-10 200mg provides: Coenzyme Q-10(ubiquinone) 200mg. Solgar CoQ-10 200mg capsules: Encapsulated with these natural ingredients: microcrystalline cellulose, magnesium stearate, silicon dioxide. Directions:As a food supplement for adults one (1) vegetable capsule daily, preferably at mealtime, or as directed by a healthcare practitioner. Vegetable capsule shell of Solgar CoQ-10 200mg is made of: hydroxypropylmethyl cellulose.