Mucinex DM 12Hr Chest Congestion & Cough Medicine for Adults, Cold and Cough Medicine for Excess Mucus Relief, 600 mg Guaifenesin & 30 mg Dextromethorphan HBr, 20 Bi-Layer Tablets

Price: $14.97 - $0.64
(as of Jun 13, 2026 10:10:08 UTC – Details)
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Are you searching for reliable cough and cold medicine for adults? Look no further than Mucinex DM 12hr – a powerful expectorant & cough suppressant. Featuring a robust 600 mg of guaifenesin and 30 mg of dextromethorphan HBr, this top-notch chest congestion & 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
Product Dimensions ‏ : ‎ 0.88 x 3.5 x 3.78 inches; 0.96 ounces
Item model number ‏ : ‎ RAC05620
Date First Available ‏ : ‎ October 28, 2007
Manufacturer ‏ : ‎ Reckitt Benckiser Healthcare
ASIN ‏ : ‎ B000XYGKQQ
Best Sellers Rank: #9,562 in Health & Household (See Top 100 in Health & Household) #59 in Cold & Flu Medicine #1,002 in Sales & Deals
Customer Reviews: 4.7 4.7 out of 5 stars (2,661) 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: Mucinex DM 12 hr expectorant & cough suppressant packs a powerful punch with 30 mg dextromethorphan HBr & 600 mg guaifenesin extended release tablets
EXCESS MUCUS RELIEF: Powerful multi-symptom relief; Mucinex DM 12hr lasts up to 12 hours, provides relief for your chest congestion and makes coughs more productive
EXPECTORANT FOR ADULTS: 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: Experience long-lasting symptom relief with Mucinex DM 12hr extended-release 600 mg guaifenesin and 30 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