Used by doctors for ages in Iran, Pakistan, and India, psyllium husk was once considered a cure-all herb, probably because its ability to cleanse the colon became the genesis for other, secondary claims like clearer skin, headache dissipation, and higher energy levels. Think of psyllium husk like a soft, wet, scrubby sponge for your intestinal walls, which are caked with impacted waste matter. The bulky substance formed by Psyllium Husks stimulates peristalsis, which aids in eliminating waste and gets rid of constipation. Psyllium husk is a source of water-soluble fiber that swells when mixed with water during the digestive process, with the husk around each seed expanding to several times its initial size. The result is mucilage, a gooey and almost gelatinous substance that bulks up your stool while simultaneously softening it. Psyllium husk’s colon cleanse power derives from the mucilage’s ability to move bowel contents along. Through lubrication and gentle brushing of your intestines, fecal matter and the mucosal lining gets unstuck and is expelled. The husk swells when it comes in contact with water. It can absorb 8-16 times its weight.