In Each Fast Gel: Other Information: Store at room temperature 59 degrees - 86 degrees F (15 degrees - 30 degrees C). Strongest dose of No. 1 doctor recommended anti-gas ingredient. Relieves Gas Fast: Bloating. Pressure. Discomfort. Goes to work in minutes. Take maximum strength 250 mg Phazyme and the gas is gone! Serious medicine for serious gas! Convenient & portable. Each fast gel has the highest dose of simethicone available. Goes to work in minutes. Contains a powerful ingredient, simethicone, the anti-gas medicine recommended most by physicians & pharmacists for relief of gas. www.phazyme.com. Questions? Call toll-free 1-855-727-4277. Made in the USA.