Simethicone 250 mg
Calcium Carbonate 750 mg

Nothing Works Faster* to Relieve Gas & Bloating.

Try Gas-X for fast and effective relief in an easy to take softgel or chewable.

*Among OTC brands. Use as directed.

Causes & Symptoms

Gas affects different people differently. Learn what causes gas and gas-related symptoms.

Relief

Get relief from those uncomfortable (and sometimes painful) symptoms of gas and bloating.

How It Works

Gas-X works fast to relieve your symptoms of gas and bloating.

The active ingredient in Gas-X, simethicone, is a gas relief agent.

Simethicone helps break up the gas bubbles in your digestive tract.

Total Relief Chews

Simethicone 250 mg
Calcium Carbonate 750 mg

Extra Strength Chewables

Simethicone 125 mg

Extra Strength Softgels

Simethicone 125 mg

Ultra Strength Softgels

Simethicone 180 mg

Maximum Strength Softgels

Simethicone 250 mg

Reviews

“This product really helped with bloating and discomfort and it worked quickly. I would definitely recommend it and will continue to use it.”

Gas-X Ultra Strength Softgels – lalu

“I suffer from gas pretty regularly (not diet related) and had been looking for something to help ease the symptoms. This worked quickly and effectively with no stomach discomfort.”

Gas-X Ultra Strength Softgels – CowboysFan2018

“I use this product when I begin to feel the build-up of gas. It provides prompt relief without any unpleasant side effects. Relief lasts for several hours. A great product to use to ‘feel normal’ and not bloated.”

Gas-X Extra Strength Softgels – Jeff R

Save $1 On Your Next Gas-X Purchase.

It just got easier to find relief with Gas-X.