Mucinex DM Maximum Strength 12 Hour Tablets, 1200 mg Guaifenesin, Relieves Chest Congestion,Cough Suppressant and Expectorant, Quiets Wet and Dry Cough, 42 Count

Price: $31.99 - $28.76
(as of Jun 14, 2026 19:37:48 UTC – Details)
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Are you searching for reliable cold and cough medicine for adults? Look no further than Maximum Strength Mucinex DM 12hr Expectorant & Cough Suppressant. Featuring a robust 1200 mg of guaifenesin and 60 mg dextromethorphan HBr, this top-notch chest congestion and cough medicine is here to provide effective symptom relief from bothersome excess mucus and persistent cough. When the cold and flu season hits, trust Mucinex for cough and cold symptom relief for adults. Our original bi-layer tablet provides immediate and extended-release and lasts up to 12 hours. Use as directed, for Adults and Children 12 years of age and over.
Is Discontinued By Manufacturer ‏ : ‎ No
Item model number ‏ : ‎ 7412860630021
Date First Available ‏ : ‎ June 23, 2011
Manufacturer ‏ : ‎ Reckitt Benckiser
ASIN ‏ : ‎ B0057UUHGU
Best Sellers Rank: #16,222 in Health & Household (See Top 100 in Health & Household) #201 in Cough & Cold Medicine #1,433 in Sales & Deals
Customer Reviews: 4.8 4.8 out of 5 stars (21,981) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
COUGH & COLD MEDICINE FOR ADULTS: Maximum Strength Mucinex DM 12 hr expectorant & cough suppressant packs a powerful punch with 60 mg dextromethorphan HBr & 1200 mg guaifenesin extended release tablets
EXCESS MUCUS RELIEF: Maximum Strength Mucinex DM 12hr provides relief for your chest congestion & cough, makes coughs more productive, & lasts up to 12 hours
EXPECTORANT FOR ADULTS: Maximum Strength Mucinex DM helps clear lungs of excess mucus and phlegm; Say goodbye to chest congestion and cough, say hello to excess mucus relief with our original bi-layer tablets
EXTENDED RELEASE GUAIFENESIN & DEXTROMETHORPHAN HBr: Experience long-lasting symptom relief with Maximum Strength Mucinex DM 12 hr extended-release 1200 mg guaifenesin and 60 mg dextromethorphan HBr tablets
COLD AND FLU MEDICINE FOR ADULTS: For powerful cough, cold, and flu multi-symptom relief, check out our range of Mucinex Fast-Max cold and flu medicines; Beat cold and flu symptoms with confidence
USAGE: Use as directed; For ages 12+ years
QUALITY YOU CAN TRUST: Mucinex uses carbomer that is manufactured without the use of benzene