Natural wheat bran high fiber cereal.50% Daily value of fiber. Get happy inside as simple as a bowl a day! Having Kellogg's All-Bran Extra Fiber cereal for breakfast is an easy, convenient and nutritious first step to providing you with energy and healthy digestion for your day. It's what you need to get happy inside - and when you are happy on the inside it shows on the outside. 3-Times the fiber: Each serving of Kellogg's All-Brain cereal provides at least 3 times more dietary fiber than the leading fiber supplement. Getting your fiber from high-fiber foods rather than supplements has the added benefit of providing other vitamins and minerals (Contains at least 28% more of the Daily Value for fiber than the leading branded supplement. Fiber content of Kellogg's All-Bran cereal is 10-13 grams per serving (40%-52% DV); leading fiber supplement (powder and capsules) is 3 grams per serving (10-12% DV). Great source of energy. A serving of Kellogg's All-Bran Extra Fiber cereal boasts 52% of the daily value of fiber. Because the body processes fiber rich foods over a longer period of time, the type of carbohydrates in Kellogg's All-Bran may help provide a more continuous source of fuel for the body.