Maximum Strength 250mg Phazyme® Gas & Acid

Now when you need serious gas and acid relief, Phazyme® delivers both in one chew. Introducing 250mg Phazyme® Gas & Acid. It’s the strongest gas-relief dosage available without a prescription plus heartburn relief that goes to work in seconds, all in one great-tasting cherry-flavored chew.

What’s Good to Know

  • The strongest gas-fighting medicine and fast-acting heartburn relief
  • Antacid goes to work in seconds
  • Great-tasting cherry-flavored chew
  • Relieves gas pressure, bloating and heartburn


  • Pressure and bloating commonly referred to as gas
  • Acid indigestion
  • Heartburn
  • Sour stomach
  • Upset stomach associated with these symptoms


Adults and children 12 years and older: chew and swallow 1 to 2 chews as symptoms occur or as directed by a doctor.


Calcium carbonate 750mg
Simethicone 250mg


When using this product

  • Do not take more than 2 chews in a 24-hour period
  • Do not use the maximum dosage of this product for more than 2 weeks except under the advice and supervision of a doctor