Experiencing gas or bloating? Try Gas-X which contains the #1 doctor recommended ingredient for gas relief. Gas-X works quickly to provide fast relief.

Are you wondering how Gas-X works to effectively relieve frequent gas and bloating? Learn more about how Gas-X works quickly to relieve symptoms.

Gas-X, the #1 brand in gas relief among OTC brands, comes in different strengths, forms and flavors. Find the gas relief product that is best for you.

Gas-X Extra Strength is a gas-fighting medicine that works fast in an easy-to-swallow softgel. For mild symptoms associated with gas and bloating, take as directed and feel better fast.

Maximum Strength Gas-X is a powerful gas-fighting medicine that starts to provide relief within minutes. Nothing works faster (among leading brands) for fast gas relief.

Find frequently asked questions about Gas-X and how it works to relieve the pressure, bloating and discomfort of gas. Learn how to relieve gas at home.

Stop suffering from gas problems like cramping and bloating. Get information on digestive issues — and their symptoms, causes, and relief — from Gas-X.

Simethicone is the active ingredient in Gas-X. It works to break down gas bubbles in your stomach by allowing gas bubbles in the stomach and intestines to come together more easily, …

Find out how Gas-X's main ingredient works to reduce gas and bloating. Learn more about simethicone, the #1 doctor recommended ingredient for gas relief.

Learn about Gas-X and the science behind simethicone, the #1 doctor recommended OTC ingredient. Choose Gas-X for powerful, fast-acting gas relief.