The strongest name in gas relief just got stronger.

Phazyme® Ultimate Strength 500mg Gas Relief

Introducing New Phazyme® Ultimate, 1 soft gel dose provides the strongest dose gas relief available over the counter. 

Phazyme® Maximum Strength 250mg Chewable Gas & Acid Relief

The strongest dosage of gas-fighting medicine and fast-acting heartburn relief available in one great-tasting chew.

Phazyme® Maximum Strength 250mg Gas Relief

The strongest single-dose #1 doctor-recommended anti-gas ingredient available (simethicone).

Phazyme® Ultra Strength 180mg Gas Relief

Strong gas relief from the brand you've know and trusted for over 30 years. Now available in new easy-to-open bottles and blister packs.