what is soluble and insoluble fiber
Types of Fiber: Soluble Fiber and Insoluble Fiber. Both soluble and insoluble fiber are undigested. They are therefore not absorbed into the. bloodstream. Instead of being used for energy, fiber is excreted from our bodies. Soluble fiber forms a. gel when mixed with liquid, while insoluble fiber does not. Insoluble fiber passes through our. intestines largely intact.