Gas X Side Effects

Simethicone 250 mg
Calcium Carbonate 750 mg

Nothing Works Faster* to Relieve Gas & Bloating.

Gas-X Products 4-Pack

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

*Among OTC brands. Use as directed.

causes and symptoms

Causes & Symptoms

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

relief

Relief

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

Young woman leaning back in her chair relaxing with her arms behind her head

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

Gas-X Total Relief Chews

Extra Strength Chewables

Simethicone 125 mg

Gas-X Extra Strength Chewables

Extra Strength Softgels

Simethicone 125 mg

Gas-X Extra Strength Softgels

Ultra Strength Softgels

Simethicone 180 mg

Gas-X Ultra Strength Softgels

Maximum Strength Softgels

Simethicone 250 mg

Gas-X Maximum Strength Softgels

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

See Also:  How To Stop A Stye From Forming

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Save $1 On Your Next Gas-X Purchase.

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

Alex Koliada, PhD
Alex Koliada, PhD

Alex Koliada, PhD, is a well-known doctor. He is famous for his studies of ageing, genetics and other medical conditions. He works at the Institute of Food Biotechnology and Genomics NAS of Ukraine. His scientific researches are printed by the most reputable international magazines. Some of his works are:

Differences in the gut Firmicutes to Bacteroidetes ratio across age groups in healthy Ukrainian population [BiomedCentral.com];
Mating status affects Drosophila lifespan, metabolism and antioxidant system [Science Direct];
Anise Hyssop Agastache foeniculum Increases Lifespan, Stress Resistance, and Metabolism by Affecting Free Radical Processes in Drosophila [Frontiersin].