Gas-X Maximum Strength Coupons & Prices

Gas-X Maximum Strength is a Antiflatulents class drug made by HALEON US SERVICES. The typical out-of-pocket price for Gas-X Maximum Strength is $39.80 per 2, 30 capsules box, but you can pay $25.54 for 2, 30 capsules boxes of Gas-X Maximum Strength with your SingleCare discount card.

Set your location
Get alerted when the price
changes more than 10%
Match your prescription details

0.4 box30 capsulesEdit

Unlock your Member Bonus savings.

You have 0.00 in available bonus savings. Bonus savings will be automatically applied to your next eligible prescription fill.

Gas-X Maximum Strength coupon at Costco Pharmacy
$28.54
$ 25.54
$3 off with signupwith signup

Show this free card to your pharmacist.

This coupon is not insurance.
Gas-X Maximum Strength coupon at Publix Pharmacy
$30.45
$ 27.45
$3 off with signupwith signup
Gas-X Maximum Strength coupon at Kroger Pharmacy
$32.82
$ 29.82
$3 off with signupwith signup
Gas-X Maximum Strength coupon at Harris Teeter Pharmacy
$32.82
$ 29.82
$3 off with signupwith signup
Gas-X Maximum Strength coupon at Food Lion Pharmacy
$ 34.05

About SingleCare Pricing

SingleCare’s prescription prices are based on multiple sources. The prices we publish are our best estimate, but we cannot guarantee that the price we display will exactly match the price you receive at the pharmacy. For an exact price, please contact your pharmacy and provide the BIN/GRP/PCN numbers shown on your SingleCare card.

Any SingleCare bonus savings, including the $3 signup bonus, may only be used once.

Prices updated: 09/21/2026

Unlock your Member Bonus savings.

Create your free account to access even greater savings.

Save big on your prescriptions
with the free SingleCare app.
4.8 average rating
About Gas-X Maximum Strength

Gas-X Maximum Strength is a Antiflatulents class drug made by HALEON US SERVICES. The typical out-of-pocket price for Gas-X Maximum Strength is $39.80 per 2, 30 capsules box, but you can pay $25.54 for 2, 30 capsules boxes of Gas-X Maximum Strength with your SingleCare discount card.

Gas-X Maximum Strength Price History & Information

Price History for Gas-X Maximum Strength

2 count, Box, 30 capsules

Our price history metrics are calculated from aggregate prescription data that we receive from all participating pharmacies. This chart updates daily to show new price fluctuations. If a data point is missing from the chart, it is because we do not have enough data to produce a reliable figure.

Average 1-Month Prices for Gas-X Maximum Strength

2 count, Box, 30 capsules
PharmacyGas-X Maximum Strength Retail PriceGas-X Maximum Strength SingleCare Price
Walmart$23.40$23.40
Kroger Pharmacy$32.40$31.80

These prices are based on the last month of SingleCare prescription fill data by major pharmacy. This table updates daily to show the most accurate typical prices by pharmacies. If a data point is missing from the table, it is because we do not have enough data to produce a reliable figure.

About Gas-X Maximum Strength

Gas-X Maximum Strength is a Antiflatulents class drug made by HALEON US SERVICES. The typical out-of-pocket price for Gas-X Maximum Strength is $39.80 per 2, 30 capsules box, but you can pay $25.54 for 2, 30 capsules boxes of Gas-X Maximum Strength with your SingleCare discount card.

Gas-X Maximum Strength FAQs

How much is Gas-X Maximum Strength with SingleCare?

Gas-X Maximum Strength costs $25.54 for 2, 30 capsules boxes with a free Gas-X Maximum Strength coupon from SingleCare.  However, you could pay less depending on your prescription information. Use the dropdown menu above to enter your Rx info (i.e., generic/brand, quantity, dosage, form) to get the most accurate prices of Gas-X Maximum Strength with SingleCare near you.

How much does Gas-X Maximum Strength cost without insurance?

The normal counter cost of Gas-X Maximum Strength without health insurance is $39.80 per 2, 30 capsules box though you can save money using a SingleCare Gas-X Maximum Strength coupon to pay $25.54 for 2, 30 capsules boxes of Gas-X Maximum Strength. People without access to an insurance plan can always use SingleCare for free Gas-X Maximum Strength coupons.

How much does Gas-X Maximum Strength cost with insurance?

Each specific insurance formulary is distinct and may or may not cover Gas-X Maximum Strength. The cost of Gas-X Maximum Strength with insurance coverage varies depending on your plan - contact your insurance carrier for specific formulary coverage and copay specifics. If your insurance plan does not include Gas-X Maximum Strength, you can use a SingleCare card to save on Gas-X Maximum Strength at your participating pharmacy. In addition, you can also use SingleCare savings if you have Medicare or Medicaid. When Medicare or Medicaid doesn’t cover your Gas-X Maximum Strength fill, use SingleCare instead. Use the SingleCare website or app to find the lowest cost of Gas-X Maximum Strength with SingleCare versus your Gas-X Maximum Strength price with insurance or Medicare.

Is generic Gas-X Maximum Strength available?

Gas-X Maximum Strength is a brand-name medication produced by HALEON US SERVICES. There is no generic form of Gas-X Maximum Strength available at this time.

How to use SingleCare for Gas-X Maximum Strength

SingleCare is accepted at most major pharmacies and grocers, including Walgreens, Kroger, Walmart, CVS, Safeway, and more. You can text, email, print, or save your free Gas-X Maximum Strength coupon to your digital wallet and show your pharmacist at checkout. 

Where are Gas-X Maximum Strength coupons from SingleCare accepted?

SingleCare is accepted at most national pharmacies and grocers, including the following:

Subscribe to our savings newsletter

Health education, drug info, wellness & more

By clicking 'Subscribe', I agree to SingleCare's Terms & Conditions.