The strongest name in gas relief just got stronger.

Maximum Strength 250mg Phazyme® Gas & Acid Relief

Introducing Phazyme® Gas & Acid, the strongest available dosage of gas-fighting medicine and fast-acting heartburn relief available in one great-tasting chew.

Maximum Strength Phazyme® 250mg Gas Relief

Maximum Strength Phazyme® 250mg – the strongest single-dose #1 doctor-recommended anti-gas ingredient available (simethicone).

Ultra Strength Phazyme® 180mg Gas Relief

The same brand you’ve known and trusted for over 30 years. Now available in new easy-to-open bottles and blister packs.