Feel the ADVANTAGE! Active Ingredients: Microcrystalline Cellulose; GanedenBC30 (Bacillus Coagulans GBI-30, 6086) Lysine; Vegetarian Capsule Shell (Hypromellose, Water, Titanium Dioxide [Color], Caramel [Color], Propylene Glycol); Magnesium Stearate; Silicon Dioxide Uses: For the Daily Dietary Management of IBS symptoms. Our patented cultures, GanedenBC30, are 'healthy bacteria' that work within the intestinal ecosystem to help support the digestive system. Lactose free.