acts like a SPONGE to absorb toxins + waste, generally slowing transit time GREEN PLANTAIN BEANS + LENTILS high in both soluble + insoluble fiber OAT BRAN WINTER SQUASH GREEN PEAS ARTICHOKE Soluble Fiber FLAXSEED APPLE CHIA SEEDS WHOLE GRAINS esp brown rice + oats PARTIALLY HYDROLYZED GUAR GUM SOURC