HealthA2Z Gas Relief Simethicone Maximum Strength helps relieve belching, bloating, pressure, and general discomfort in the stomach and gut. The easy-to-swallow softgels deliver fast-acting relief in a few minutes. Each HealthA2Z Gas Relief Maximum Strength softgels contains 250 mg of Simethicone, It’s an anti-foaming agent that is orally administered to treat the effects of stomach gases that cause bloating and discomfort. Helps your body deal with the gas naturally and safely.