Home > Manufacturers > Now_Foods > Flush Free Niacin Double Strength 640mg, 90 vcaps Flush Free Niacin Double Strength 640mg, 90 vcaps Flush Free Niacin Double Strength 640mg, 90 vcaps NF-657 Your Price: $9.44 Regular: $17.99 You Save: $8.55 Quantity: Description: Niacin (Vitamin B-3) is an essential B-vitamin necessary for good health. Many Niacin supplements cause a temporary Niacin flush or tingling red rash on the skin when taken in large doses. This flush-free Niacin is formulated to avoid such reactions. The Inside Scoop: Serving Size: 1 Vcap Servings Per Container: 90 Free of: sugar, salt, yeast, wheat, gluten, corn, soy, milk, egg or preservatives. Ingredient Details: Niacin (from 640 mg of Inositol Hexanicotinate) (Vitamin B-3)500mg 2500% Inositol (from 640 mg of Inositol Hexanicotinate) 135 mg Cellulose (capsule), Stearic Acid (vegetable source), Magnesium Stearate (vegetable source), Rice Flour and Silica. Vegetarian Formula. Suggested Use: As a dietary supplement, take 1 Vcap daily as needed, preferably with meals; or take as directed by your health practitioner. Warnings: Caution: Not to be used by pregnant/lactating women of those with liver problems, stomach ulcers or diabetes unless recommended by your healthcare practitioner.