What on earth is dietary fiber? Dietary fiber is a sort of carbohydrate, but It's not at all digested and absorbed by the human body like starch or sugar, so it doesn't consist of any energy. Try to eat a various variety of plant-based, complete foods - Fibers and phytonutrients https://www.onehealth.sg/2022/04/05/how-probiotics-affect-your-digestion/