Psyllium husk powder is a type of soluble fiber derived from the husks of the Plantago ovata plants seeds. It is a non-digestible carbohydrate that can provide several health-related benefits. Psyllium husk is a bulk-forming laxative that soaks up water in the gut and makes bowel movements much easier, promoting regularity without increasing flatulence. It can be used as a one-off to ease constipation or added to the diet to help promote regularity and overall digestive health. Psyllium husk powder can help relieve both constipation and diarrhea and is used to treat irritable bowel syndrome, hemorrhoids, and other intestinal problems. It can also help regulate blood sugar levels in people with diabetes and lower cholesterol. When psyllium husk comes in contact with water, it swells and forms a gelatin-like mass that helps transport waste through the intestinal tract. Psyllium husk is available in the form of husk, granules, capsules, or powder and is an ingredient in some commercially-prepared laxatives. It is important to take psyllium husk powder with water and then drink water regularly to avoid any complications.