Gas-X contains simethicone which acts on the gas produced in the stomach and intestine to help reduce pressure, bloating and fullness. It breaks up gas bubbles in your stomach and intestine. Once this trapped gas is broken down, your body can then deal with this gas naturally.

Gas-X Extra Strength is a gas-fighting medicine that works fast in an easy-to-swallow softgel.

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.

In Each Tablet: Active Ingredients: Simethicone (125 mg), Antigas. Inactive Ingredients: Calcium Phosphate Tribasic, Colloidal Silicon Dioxide, D&C Red 30 Aluminum Lake, Dextrose, Flavors, Maltodextrin, Propylene Glycol, Soy Protein Isolate.

Nausea, constipation, diarrhea, or headache may occur. If any of these effects last or get worse, tell your doctor or pharmacist promptly. The magnesium in this product can cause diarrhea. Using an antacid that contains only aluminum along with this product can help control diarrhea.

Bismuth subsalicylate (Pepto-Bismol®) for adults with upset stomach and diarrhea. Lactase enzymes (Lactaid®) for lactose intolerance (a problem digesting milk sugars). Probiotics (Culturelle®) to get rid of bad gut bacteria. Simethicone (Gas-X®, Mylanta®) to reduce intestinal gas buildup that causes bloating.

Gas App 40mg Tablet is a medicine that reduces the amount of acid produced in your stomach. It is used for treating acid-related diseases of the stomach and intestine such as heartburn, acid reflux, peptic ulcer disease, and Zollinger-Ellison syndrome. It provides relief from the symptoms and promotes healing.

Adults: 40 to 125 mg orally four times daily as needed after meals and at bedtime; the maximum daily dose is 500 mg. Children ages 2 to 12 years: 40 mg orally four times daily as needed after meals and at bedtime; the maximum daily dose is 480 mg.

If you have problems with gas, it may help to limit foods known to cause gas and bloating (including beans, cabbage, high-fat foods) or use digestive enzymes. Ask your doctor or a dietician to help review what you eat.

Common foods and substances that produce gas include:

• Beans and lentils.
• Vegetables such as cabbage, broccoli, cauliflower, bok choy and Brussels sprouts.
• Bran.
• Dairy products containing lactose.
• Fructose, which is found in some fruits and used as a sweetener in soft drinks and other products.

Best Overall If you are looking for a fast-acting, over-the-counter (OTC) medication, we recommend these extra-strength Gas-X gel capsules with simethicone. This medication is easy-to-swallow, but it also comes in chewables if you are not comfortable taking capsules.

Everyone's biochemistry is a little different, so speed of gas relief may vary by person. But, in general, Gas-X relieves pressure, bloating, fullness and discomfort caused by excess stomach and intestinal gas in minutes. If you have prolonged discomfort, it's best to consult with your doctor, just in case.