Vitamin B2 100 tab Dietary Supplement Supplement Facts Serving Size: 1 tablet Servings per container: 100 Amount Per Serving: Riboflavin (Vitamin B-2) 100 mg Other Ingredients: Plant cellulose, dicalcium phosphate, stearic acid, silicon dioxide, magnesium stearate (veg.). Cellulose coated. Suggested Use: Take one tablet daily. Keep bottle tightly closed. Store away from heat and moisture. Natural color. Free of starch, preservatives, salt, soy, milk, wheat, corn, yeast, sugar. Potency and quality guaranteed.