Many normal diets lack adequate amounts of dietary fiber. Oat Bran is naturally rich in soluble fiber, and Natrol Oat Bran Fiber is convenient, concentrated source of those benefits. Soluble fiber is especially valuable in supporting heart health. It lowers levels of total cholesterol especially LDL, or bad, cholesterol. High LDL cholesterol levels increase your risk of heart disease. The soluble fiber in Oat Bran Fiber also helps you feel full faster and helps regulate blood sugar by slowing the digestion of glucose, which makes it a great aid for weight loss or maintenance. Boost your fiber intake everyday with Natrol Oat Bran Fiber.