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Mucinex Prices, Coupons, Copay Cards & Patient Assistance

Mucinex (guaifenesin) is a member of the expectorants drug class and is commonly used for Bronchiectasis, Bronchitis, and Cough.

The cost for Mucinex 600 mg oral tablet, extended release is around $14 for a supply of 6 tablets, depending on the pharmacy you visit. Quoted prices are for cash-paying customers and are not valid with insurance plans. This price guide is based on using the Drugs.com discount card which is accepted at most U.S. pharmacies.

A generic version of Mucinex is available. See guaifenesin prices (from $11.87 for 20 tablets).

Mucinex prices

Oral Tablet, Extended Release

600 mg

Mucinex oral tablet, extended release

 from $14.15

for 6 tablets
Quantity Per unit Price
6 $2.36 $14.15
20 $1.13 $22.53
40 $0.79 $31.68
60 $0.56 $33.73
68 $0.62 $41.82
80 (4 x 20 each) $0.48 $38.57
100 $0.55 – $0.99 $55.47 – $99.17
500 $0.42 $207.77

Important: When there is a range of pricing, consumers should normally expect to pay the lower price. However, due to stock shortages and other unknown variables we cannot provide any guarantee.

Drugs.com Printable Discount Card

The free Drugs.com Discount Card works like a coupon and can save you up to 80% or more off the cost of prescription medicines, over-the-counter drugs and pet prescriptions.

Print Free Discount Card

Note: This is a drug discount program, not an insurance plan. Valid at all major chains including Walgreens, Target, WalMart Pharmacy, Duane Reade and 65,000 pharmacies nationwide.

Mucinex Coupons, Copay Cards and Rebates

Mucinex offers may take the form of printable coupons, rebates, savings or copay cards, trial offers, or free samples. Certain offers may be printable from a website while others may require registration, completing a questionnaire, or obtaining a sample from a medical professional.

Sign-up with an email address to receive a $5 coupon for any Mucinex product and future savings offers.

Applies to:
Mucinex Extended-Release Bi-Layer Tablet Products
Number of uses:
One coupon per purchase

Form more information phone: 866-682-4639 or Visit website

Healthcare providers may register to order Mucinex samples for their practice.

Applies to:
Mucinex Cough and Chest Congestion Fast Release Liquid Gel Capsule
Number of uses:
Contact the program

Form more information phone: 866-682-4639 or Visit website

Sign-up with an email address to receive a $5 coupon for any Mucinex product and future savings offers.

Applies to:
Mucinex Childrens FreeFrom Liquid Products
Number of uses:
One coupon per purchase

Form more information phone: 866-682-4639 or Visit website

Sign-up with an email address to receive a $5 coupon for any Mucinex product and future savings offers.

Applies to:
Mucinex Fast-Max Liquid Gel Products
Number of uses:
One coupon per purchase

Form more information phone: 866-682-4639 or Visit website

Sign-up with an email address to receive a $5 coupon for any Mucinex product and future savings offers.

Applies to:
Mucinex Sinus-Max Liquid Gel Products
Number of uses:
One coupon per purchase

Form more information phone: 866-682-4639 or Visit website

Sign-up with an email address to receive a $5 coupon for any Mucinex product and future savings offers.

Applies to:
Mucinex Sinus Max Caplet Products
Number of uses:
One coupon per purchase

Form more information phone: 866-682-4639 or Visit website

Sign-up with an email address to receive a $5 coupon for any Mucinex product and future savings offers.

Applies to:
Mucinex Nightshift Liquid Products
Number of uses:
One coupon per purchase

Form more information phone: 866-682-4639 or Visit website

Sign-up with an email address to receive a $5 coupon for any Mucinex product and future savings offers.

Applies to:
Mucinex Fast-Max DM MAX Liquid Products
Number of uses:
One coupon per purchase

Form more information phone: 866-682-4639 or Visit website

Sign-up with an email address to receive a $5 coupon for any Mucinex product and future savings offers.

Applies to:
Mucinex Childrens Cough Mini-Melts
Number of uses:
One coupon per purchase

Form more information phone: 866-682-4639 or Visit website

Sign-up with an email address to receive a $5 coupon for any Mucinex product and future savings offers.

Applies to:
Mucinex Childrens Multi-Symptom Cold Liquid Products
Number of uses:
One coupon per purchase

Form more information phone: 866-682-4639 or Visit website

Sign-up with an email address to receive a $5 coupon for any Mucinex product and future savings offers.

Applies to:
Mucinex Fast-Max Caplets Products
Number of uses:
One coupon per purchase

Form more information phone: 866-682-4639 or Visit website

Sign-up with an email address to receive a $5 coupon for any Mucinex product and future savings offers.

Applies to:
Mucinex Fast-Max Liquid Products
Number of uses:
One coupon per purchase

Form more information phone: 866-682-4639 or Visit website

Sign-up with an email address to receive a $5 coupon for any Mucinex product and future savings offers.

Applies to:
Mucinex Childrens Cold and Flu Liquid Products
Number of uses:
One coupon per purchase

Form more information phone: 866-682-4639 or Visit website

Healthcare providers may register to order Mucinex samples for their practice.

Applies to:
Mucinex Sinus-Max Liquid Gel Products
Number of uses:
Contact the program

Form more information phone: 866-682-4639 or Visit website

Sign-up with an email address to receive a $5 coupon for any Mucinex product and future savings offers.

Applies to:
Mucinex Sinus Max Severe Nasal Congestion Relief Nasal Spray Products
Number of uses:
One coupon per purchase

Form more information phone: 866-682-4639 or Visit website

Healthcare providers may register to order Mucinex samples for their practice.

Applies to:
Mucinex Extended-Release Bi-Layer Tablet Products
Number of uses:
Contact the program

Form more information phone: 866-682-4639 or Visit website

Healthcare providers may register to order Mucinex samples for their practice.

Applies to:
Mucinex Fast-Max Liquid Gel Products
Number of uses:
Contact the program

Form more information phone: 866-682-4639 or Visit website

Healthcare providers may register to order Mucinex samples for their practice.

Applies to:
Mucinex DM Bi-Layer Products
Number of uses:
Contact the program

Form more information phone: 866-682-4639 or Visit website

Healthcare providers may register to order Mucinex samples for their practice.

Applies to:
Mucinex Nightshift Liquid Products
Number of uses:
Contact the program

Form more information phone: 866-682-4639 or Visit website

Healthcare providers may register to order Mucinex samples for their practice.

Applies to:
Mucinex Fast-Max DM MAX Liquid Products
Number of uses:
Contact the program

Form more information phone: 866-682-4639 or Visit website

Healthcare providers may register to order Mucinex samples for their practice.

Applies to:
Mucinex Childrens Cough Mini-Melts
Number of uses:
Contact the program

Form more information phone: 866-682-4639 or Visit website

Healthcare providers may register to order Mucinex samples for their practice.

Applies to:
Mucinex Childrens Multi-Symptom Cold Liquid Products
Number of uses:
Contact the program

Form more information phone: 866-682-4639 or Visit website

Sign-up with an email address to receive a $5 coupon for any Mucinex product and future savings offers.

Applies to:
Mucinex DM Bi-Layer Products
Number of uses:
One coupon per purchase

Form more information phone: 866-682-4639 or Visit website

Healthcare providers may register to order Mucinex samples for their practice.

Applies to:
Mucinex Fast-Max Liquid Products
Number of uses:
Contact the program

Form more information phone: 866-682-4639 or Visit website

Healthcare providers may register to order Mucinex samples for their practice.

Applies to:
Mucinex Sinus Max Severe Nasal Congestion Relief Nasal Spray Products
Number of uses:
Contact the program

Form more information phone: 866-682-4639 or Visit website

Healthcare providers may register to order Mucinex samples for their practice.

Applies to:
Mucinex Childrens Cold and Flu Liquid Products
Number of uses:
Contact the program

Form more information phone: 866-682-4639 or Visit website

Sign-up with an email address to receive a $5 coupon for any Mucinex product and future savings offers.

Applies to:
Mucinex InstaSoothe Sore Throat Products
Number of uses:
One coupon per purchase

Form more information phone: 866-682-4639 or Visit website

Healthcare providers may register to order Mucinex samples for their practice.

Applies to:
Mucinex InstaSoothe Sore Throat Products
Number of uses:
Contact the program

Form more information phone: 866-682-4639 or Visit website

Healthcare providers may register to order Mucinex samples for their practice.

Applies to:
Mucinex Fast-Max Caplets Products
Number of uses:
Contact the program

Form more information phone: 866-682-4639 or Visit website

Healthcare providers may register to order Mucinex samples for their practice.

Applies to:
Mucinex Sinus Max Caplet Products
Number of uses:
Contact the program

Form more information phone: 866-682-4639 or Visit website

Sign-up with an email address to receive a $5 coupon for any Mucinex product and future savings offers.

Applies to:
Mucinex Cough and Chest Congestion Fast Release Liquid Gel Capsule
Number of uses:
One coupon per purchase

Form more information phone: 866-682-4639 or Visit website

Healthcare providers may register to order Mucinex samples for their practice.

Applies to:
Mucinex Childrens FreeFrom Liquid Products
Number of uses:
Contact the program

Form more information phone: 866-682-4639 or Visit website

Patient Assistance & Copay Programs for Mucinex

Patient assistance programs (PAPs) are typically sponsored by pharmaceutical companies and offer cost-free or discounted medicines, as well as copay programs, to individuals with low income or those who are uninsured/under-insured and meet specific criteria. Eligibility requirements for each program may vary.

Provider: Patient Access Network Foundation (PAN)

Eligibility requirements:
  1. *See Additional Information section below
  2. Between 400-500% of FPL
  3. FDA Approved Diagnosis - See Program Website for Details
  4. Must reside and receive treatment in US
  5. *Patients must have health insurance and their insurance must cover the qualifying medication for which they seek assistance. Call for most recent medications as the list is subject to change and the medication for which you are seeking assistance must treat the disease directly. Note: All new enrollment is now done electronically or over the phone. Contact program for details.
Applicable drugs:
  • Mucinex Cold and Flu HBP (acetaminophen-guaifenesin)

More information please phone: 866-316-7263 Visit Website

Disclaimer: Medication pricing is sourced from a variety of providers. Pricing may vary significantly due to several factors including brand or generic status, insurance coverage, pharmacy choice, location, and manufacturer pricing policies. Prices are subject to change. For the most accurate and up-to-date information, always consult directly with your pharmacy or healthcare provider.