Niacinamide from NOW Foods and Supplementstogo.com.Niacinamide and Niacin are two different forms of vitamin B-3. Niacinamide does not cause a niacin flush. Niacinamide (B-3) is an essential member of the B-vitamin family. DetailsServing Size: 1 capsuleServings per container: 100Suggested Use: As a dietary supplement, take one capsule daily, preferably with meals.Free of: yeast, wheat, corn, soy,milk, sugar, salt, colors, preservatives. Other Ingredients: gelatin.Warnings: NoneDisclaimers: None