What makes Gas-X different from other gas relief products?

Gas-X is the #1 doctor recommended anti-gas/#1 selling OTC gas relief brand in America. It is available in a variety of strengths (Extra, Ultra, Max), count sizes (10ct all the way up to 72ct), flavors, and formats (softgels & tablets).

What is the active ingredient in Gas-X?

The active ingredient in Gas-X is simethicone. Simethicone is the #1 doctor-recommended OTC ingredient for fast gas relief – it helps break up gas bubbles in your stomach and intestines. Once this trapped gas is broken down, your body can then get rid of the gas naturally.

If you are uncertain if Gas-X is appropriate for you, please speak to your doctor or a pharmacist. Simethicone, the active ingredient in Gas-X, works fast, without being absorbed into the bloodstream. Please use Gas-X products only as directed.

Ultra Strength Softgels

Simethicone 180 mg

Ultra Strength Gas-X offers effective relief for gas and bloating, and is the #1 doctor-recommended brand in gas relief.* It’s fast-acting and comes in an easy-to-swallow softgel, so you can get relief when you need it most.

Available in:

18 ct, 50 ct

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Product Details

Usage

Use for the relief of pressure, bloating, and fullness commonly referred to as gas.

Directions

Adults and children 12 years or older: swallow with water one (1) or two (2) tablets as needed after meals and at bedtime. Do not exceed 2 tablets in 24 hours except under the advice and guidance of a physician.

Warnings

Keep out of reach of children.

Frequently Asked Questions

You’ve got questions. We’ve got answers. Check out our FAQs page.

What is the active ingredient in Gas-X?

The active ingredient in Gas-X is simethicone. Simethicone is the #1 doctor-recommended OTC ingredient for fast gas relief – it helps break up gas bubbles in your stomach and intestines. Once this trapped gas is broken down, your body can then get rid of the gas naturally.
Can I take Gas-X?

If you are uncertain if Gas-X is appropriate for you, please speak to your doctor or a pharmacist. Simethicone, the active ingredient in Gas-X, works fast, without being absorbed into the bloodstream. Please use Gas-X products only as directed.
How does Gas-X relieve gas?

Gas-X works with your body to help relieve gas. Gas-X uses simethicone – the #1 doctor-recommended OTC ingredient for fast gas relief – to break up gas bubbles in your stomach and intestines. Once this trapped gas is broken down, your body can then deal with the gas naturally.