Gas-X Simethicone Gas Relief Products

When bloating, pressure, and the discomfort of trapped gas hit, Gas-X works fast to break up gas bubbles in the stomach and intestines. The active ingredient, simethicone, is an anti-foaming agent that doesn't get absorbed into your body — it simply helps gas pass more comfortably, which is why it's one of the most widely recommended over-the-counter options for post-meal bloating and pressure.

We carry Gas-X in the formats most people reach for. The Extra Strength Chewable Tablets deliver 125 mg of simethicone per tablet and come in two flavors — Cherry Creme in a 48-count bottle and Peppermint Creme in an 18-count box — making them easy to keep at home or toss in a bag for relief on the go. If you'd rather skip the chewing, the Gas-X 125 mg Softgels swallow easily and are convenient to carry in a pocket or purse.

A common question: what's the difference between the chewables and softgels? Both deliver the same 125 mg extra-strength dose of simethicone — the choice comes down to preference. Chewables act quickly and offer a flavored option, while softgels are tasteless and discreet. Simethicone typically starts relieving symptoms within minutes and is gentle enough for daily use as directed. It's also non-systemic, which is part of why it's often chosen by people managing recurring gas after eating certain foods.

Looking for more ways to stay comfortable? Explore our full range of Gas Relief products for additional brands, strengths, and formulations to match your needs.