Mucinex Maximum Strength is a Expectorants class medicine manufactured by Rb Health (Us). The average retail price for Mucinex Maximum Strength is $24.87 per 0.50, 28 tablets extended release 12 hour box, but you can pay only $13.26 for 0.5, 28 tablets extended release 12 hour box of generic Mucinex Maximum Strength when you use a SingleCare savings card. Mucinex Maximum Strength is a trademark prescription; Guaifenesin is the generic version of Mucinex Maximum Strength.
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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: 12/05/2025
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Mucinex Maximum Strength is a Expectorants class medicine manufactured by Rb Health (Us). The average retail price for Mucinex Maximum Strength is $24.87 per 0.50, 28 tablets extended release 12 hour box, but you can pay only $13.26 for 0.5, 28 tablets extended release 12 hour box of generic Mucinex Maximum Strength when you use a SingleCare savings card. Mucinex Maximum Strength is a trademark prescription; Guaifenesin is the generic version of Mucinex Maximum Strength.
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.
| Pharmacy | Mucinex Maximum Strength Retail Price | Guaifenesin Er Retail Price | Guaifenesin Er SingleCare Price |
|---|---|---|---|
| Walmart | - | $6.58 | $6.58 |
| Walgreens | $16.80 | $9.94 | $9.94 |
| Kroger Pharmacy | - | $10.05 | $9.80 |
| Albertsons Pharmacy | - | $17.64 | $16.24 |
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.
Mucinex Maximum Strength is a Expectorants class medicine manufactured by Rb Health (Us). The average retail price for Mucinex Maximum Strength is $24.87 per 0.50, 28 tablets extended release 12 hour box, but you can pay only $13.26 for 0.5, 28 tablets extended release 12 hour box of generic Mucinex Maximum Strength when you use a SingleCare savings card. Mucinex Maximum Strength is a trademark prescription; Guaifenesin is the generic version of Mucinex Maximum Strength.
The generic of Mucinex Maximum Strength costs $13.26 for 0.5, 28 tablets extended release 12 hour box with a free Mucinex Maximum Strength coupon from SingleCare. But, you could pay less depending on your Rx information. Use the dropdown menu above to update your Rx details (i.e., generic/brand, quantity, dosage, form) to get the most accurate prices of Mucinex Maximum Strength with SingleCare at a pharmacy near you.
The standard out-of-pocket price of Mucinex Maximum Strength without health insurance is $24.87 per 0.50, 28 tablets extended release 12 hour box though you can save using a SingleCare Mucinex Maximum Strength coupon to pay only $13.26 for 0.5, 28 tablets extended release 12 hour box of generic Mucinex Maximum Strength. If you don’t have health insurance can always use SingleCare for free Mucinex Maximum Strength discounts. You can also reduce your price on Mucinex Maximum Strength by requesting the generic version of Mucinex Maximum Strength if a generic option is available, Guaifenesin, which typically costs significantly less than Mucinex Maximum Strength.
Every insurance program is unique and may or may not cover Mucinex Maximum Strength. The cost of Mucinex Maximum Strength with insurance coverage varies depending on your plan - verify with your insurance company for explicit drug coverage and payment details. If your insurance plan does not cover Mucinex Maximum Strength, you can use a SingleCare card to save money on Mucinex Maximum Strength at your local pharmacies. Also, you can also use SingleCare cards if you have Medicare or Medicaid. In the event that Medicare or Medicaid doesn’t completely cover your Mucinex Maximum Strength prescription, you can use SingleCare instead. Visit the SingleCare website or app to compare the lowest price of Mucinex Maximum Strength with SingleCare versus your Mucinex Maximum Strength copay with insurance or Medicare.
SingleCare coupons are accepted at most major pharmacies and grocery stores, such as Walgreens, Kroger, Walmart, CVS, Safeway, and more. Just text, email, print, or save your free Mucinex Maximum Strength coupon to your digital wallet and show your pharmacist at the counter.
Mucinex Maximum Strength is a trademark medication produced by Rb Health (Us). The generic version of Mucinex Maximum Strength is Guaifenesin and is significantly cheaper than the retail price of Mucinex Maximum Strength, which is $24.87 per 0.50, 28 tablets extended release 12 hour box, but is made up of the same active ingredients as Mucinex Maximum Strength. Use a SingleCare discount card to pay $13.26 for 0.5, 28 tablets extended release 12 hour box of generic Mucinex Maximum Strength.
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Prescription savings vary by prescription and by pharmacy, and may reach up to 80% off cash price. This is a medical discount plan. This is NOT insurance. This program offers you the opportunity to locate providers of various types of medical services who will offer their services to you at discounted rates. The range of discounts for medical or ancillary services provided under the plan will vary depending on the type of provider and service received. You are fully responsible for paying for all health care services but will be entitled to receive a discount from those health care providers in accordance with the specific pre-negotiated discounted fee schedule. This program does not guarantee the quality of the services or procedures offered by the providers. Except for prescription drugs which you will pay directly to the pharmacy at the time of purchase, all other services received through a program provider will be charged to the credit card on file in your member account. The charge will include an administrative fee for use of the program. Towers Administrators LLC is the licensed discount medical plan organization with its administrative office located at 4510 Cox Road, Suite 111, Glen Allen, VA 23060. SingleCare Services, LLC is the marketer of the discount medical plan organization including its website, singlecare.com, with its corporate office located at 99 High Street, Suite 2800, Boston, MA 02110. For additional information, including an up-to-date list of providers, or assistance with any issue related to program membership, please contact member support any time at www.singlecare.com, or by calling toll-free 844-234-3057, 24 hours, 7 days a week (except major holidays). Pharmacy names, logos, brands, and other trademarks are the property of their respective owners.
Blog articles are not medical advice. They are intended for general informational purposes and are not meant to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. If you think you may have a medical emergency, immediately call your physician or dial 911.
© 2025 SingleCare Administrators. All rights reserved
© 2025 SingleCare Administrators. All rights reserved