Fiber Extract Natural
calls roughage, scientists know as fiber. Fiber is an undigestable complex carbohydrate found in plants. Fiber is not a single food or substance. Fiber in itself has no calories because the body cannot absorb it. Therefore, high fiber foods low in fat are low in calories such as fruits and vegatables. Fiber can be divided into two categories according to their physical characteristics and effects on the body: Water insoluble and water soluble. Each form functions differently and provides different health benefits. Insoluble fibers, such as cellulose, hemicellulose and lingnin, do not dissolve in water. Soluble fibers, such as gum and pectin, do dissolve in water. Many health experts are advising people of all ages to consume more dietary fiber. Much research suggest that fiber may prevent cancer, diabetes, heart disease and obesity.