Made from the oat hulls, oat bran is a wonderful source of soluble fiber which can support cholesterol and heart health. Oat bran supplies trace amounts of naturally occurring B vitamins and minerals including manganese, phosphorous, calcium, potassium, and more. Unlike other Oat Bran supplements that offer only a scant 500 or 850 milligrams, ours provides a generous 1,000 milligrams of benefits in each easy-to-swallow tablet. You care about what you put into your body. For high quality Oat Bran tablets, choose Botanic Choice!