Mucinex 12 Hour Maximum Strength 1200 mg Guaifenesin Extended-Release Tablets for Excess Mucus Relief, Expectorant Aids Excess Mucus Removal, Chest Congestion Relief, 42 Tablets

Price: $28.76
(as of Jun 07, 2026 06:21:21 UTC – Details)
Buy On Amazon

Product description

Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 1.38 x 5 x 3.5 inches; 3.1 ounces
Item model number ‏ : ‎ 6382402346
Date First Available ‏ : ‎ June 23, 2011
Manufacturer ‏ : ‎ Reckitt Benckiser
ASIN ‏ : ‎ B0057UUGRU
Best Sellers Rank: #5,860 in Health & Household (See Top 100 in Health & Household) #35 in Cold & Flu Medicine #696 in Sales & Deals
Customer Reviews: 4.8 4.8 out of 5 stars (20,670) 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); } }); });
EXCESS MUCUS RELIEF: Maximum Strength Mucinex 12hr extended-release tablets pack a powerful punch with 1200 mg guaifenesin expectorant, providing you with long-lasting chest congestion relief
AIDS EXCESS MUCUS REMOVAL: Maximum strength chest congestion relief; Mucinex 12hr lasts up to 12 hours and provides relief for your chest congestion and makes cough more productive
EXPECTORANTS FOR ADULTS: Mucinex helps clear lungs by thinning & loosening mucus; Say goodbye to excess mucus, say hello to chest congestion relief
EXTENDED RELEASE GUAIFENESIN: Experience long-lasting excess mucus relief with Mucinex’s 12hr maximum strength extended-release 1200 mg guaifenesin bi-layer tablets with immediate & extended release
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