Maximum Strength Mucinex Extended-release Bi-layer tablets provide powerful symptom relief. The product relieves chest congestion, thins and loosens mucus and lasts for 12 hours. It contains a unique bi-layer tablet - one layer for immediate release and one layer for extended release, so the medicine starts to release right away and lasts for up to 12 hours, so you can say goodbye to retaking medicine every 4 hours. Mucinex is the #1 Cough & Cold Brand Doctors Trust* and the #1 Pharmacist Recommended Brand† as well. This product contains 14 tablets. It can be used by Adults and Children 12 years of age and over. KEY SYMPTOM RELIEVED: Maximum Strength Mucinex Extended-release Bi-layer tablets relieve chest congestion and thin and loosen mucus ACTIVE INGREDIENT: Contains Guaifenesin which is an expectorant that relieves chest congestion and thins and loosens mucus, making cough more productive Use as directed *IQVIA using ProVoice Survey, December 2022 †U.S. News & World Report/Pharmacy Times 2023-2024
Mucinex Fights Chest Congestion
When mucus builds up in your chest, congestion can get in the way of your day. Maximum Strength Mucinex extended-release bi-layer tablets fight bothersome chest congestion for 12 hours so you can focus on your life and forget about congestion.
Maximum Strength
MucinexRelieves these Symptoms:Relieves chest congestion
Thins and breaks up mucus to make coughs more productive
Use as directed.
Fast-Acting, Long-Lasting ReliefMaximum Strength Mucinex extended-release tablets break up the mucus that causes chest congestion, providing you with fast-acting and long-lasting relief. With 12 hours of relief from chest congestion, you can make it through a workday without congestion getting in your way.
Get 12 Hours of ReliefOnly Mucinex has an extended release bi-layer tablet to deliver maximum-strength congestion medicine. The first layer is absorbed quickly by your body for fast-acting relief. The other layer dissolves slowly to continue relieving your chest congestion for 12 hours.
Mucinex: #1 with Doctors, Pharmacists, and ConsumersYou're too busy with family, home, and work to let sickness slow you down. You need a brand you can trust to get the job done. That's why there's Mucinex. Mucinex is the #1 doctor recommended1, #1 pharmacist recommended2 3 and #1 most popular4 OTC expectorant brand. Mucinex products all have the dependable, mucus-busting power to show Mr. Mucus the way out of your system so you can keep up with life.
What's in the BoxOne box of Maximum Strength Mucinex extended-release bi-layer tablets (14 tablets per box).
Chest CongestionDry CoughNasal CongestionFever/HeadacheSore Throat12 Hour Relief (Tablets)Maximum Strength MucinexMucinexMaximum Strength Mucinex DMMucinex DMMaximum Strength Mucinex DMucinex DFast-Max Multi-Symptom LiquidsChest CongestionDry CoughNasal CongestionFever/HeadacheSore ThroatFast-Max Severe Congestion & CoughFast-Max Cold, Flu & Sore ThroatFast-Max Cold & SinusFast-Max DM MaxNasal SpraysChest CongestionDry CoughNasal CongestionFever/HeadacheSore ThroatFull ForceMoisture SmartChildren's LiquidsChest CongestionDry CoughNasal CongestionFever/HeadacheSore ThroatChest CongestionCoughStuffy Nose & ColdMulti-Symptom ColdMulti-Symptom Cold & FeverCold, Cough & Sore ThroatChildren's Mini-MeltsChest CongestionDry CoughNasal CongestionFever/HeadacheSore ThroatChest CongestionCough1 Mucinex is the #1 doctor recommended OTC expectorant among Internists, General Practitioners, and Family Practitioners. IMS Health, NDTI (National Disease Therapeutic Index), MAT 52 Weeks Ending March 2012
2 OTC Expectorants: 2011 Survey of Pharmacist Recommendations: Pharmacy Times, June 2011
3 Among Adult Expectorants and Adult Multisymptom Cold or Flu products. Pharmacy Today Annual Over-the-Counter Survey, February 2011
4 Based on A.C. Nielsen unit sales data for the 52-week period ending December 3, 2011
Trademark Information:Mucinex®

When mucus builds up in your chest, congestion can get in the way of your day. Maximum Strength Mucinex extended-release bi-layer tablets fight bothersome chest congestion for 12 hours so you can focus on your life and forget about congestion.
Fast-Acting, Long-Lasting ReliefMaximum Strength Mucinex extended-release tablets break up the mucus that causes chest congestion, providing you with fast-acting and long-lasting relief. With 12 hours of relief from chest congestion, you can make it through a workday without congestion getting in your way.
Get 12 Hours of ReliefOnly Mucinex has an extended release bi-layer tablet to deliver maximum-strength congestion medicine. The first layer is absorbed quickly by your body for fast-acting relief. The other layer dissolves slowly to continue relieving your chest congestion for 12 hours.
Mucinex: #1 with Doctors, Pharmacists, and ConsumersYou're too busy with family, home, and work to let sickness slow you down. You need a brand you can trust to get the job done. That's why there's Mucinex. Mucinex is the #1 doctor recommended1, #1 pharmacist recommended2 3 and #1 most popular4 OTC expectorant brand. Mucinex products all have the dependable, mucus-busting power to show Mr. Mucus the way out of your system so you can keep up with life.
What's in the BoxOne box of Maximum Strength Mucinex extended-release bi-layer tablets (14 tablets per box).
Maximum Strength MucinexRelieves these Symptoms:Relieves chest congestion
Thins and breaks up mucus to make coughs more productive
Use as directed.
Mucinex Has Products for All of Your Worst Symptoms 12 Hour Relief (Tablets)Chest CongestionDry CoughNasal CongestionFever/HeadacheSore ThroatMaximum Strength MucinexxMucinexxMaximum Strength Mucinex DMxxMucinex DMxxMaximum Strength Mucinex DxxMucinex DxxFast-Max Multi-Symptom LiquidsChest CongestionDry CoughNasal CongestionFever/HeadacheSore ThroatFast-Max Severe Congestion & CoughxxxFast-Max Cold, Flu & Sore ThroatxxxxxFast-Max Cold & SinusxxxFast-Max DM MaxxxFast-Max Multi-Symptom CapletsChest CongestionDry CoughNasal CongestionFever/HeadacheSore ThroatFast-Max Severe Congestion & ColdxxxxFast-Max Cold & SinusxxxFast-Max Cold, Flu & Sore ThroatxxxxxNasal SpraysChest CongestionDry CoughNasal CongestionFever/HeadacheSore ThroatFull ForcexMoisture SmartxChildren's LiquidsChest CongestionDry CoughNasal CongestionFever/HeadacheSore ThroatChest CongestionxCoughxxStuffy Nose & ColdxxMulti-Symptom ColdxxxMulti-Symptom Cold & FeverxxxxCold, Cough & Sore ThroatxxxxChildren's Mini-MeltsChest CongestionDry CoughNasal CongestionFever/HeadacheSore ThroatChest CongestionxCoughxx1 Mucinex is the #1 doctor recommended OTC expectorant among Internists, General Practitioners, and Family Practitioners. IMS Health, NDTI (National Disease Therapeutic Index), MAT 52 Weeks Ending March 2012
2 OTC Expectorants: 2011 Survey of Pharmacist Recommendations: Pharmacy Times, June 2011
3 Among Adult Expectorants and Adult Multisymptom Cold or Flu products. Pharmacy Today Annual Over-the-Counter Survey, February 2011
4 Based on A.C. Nielsen unit sales data for the 52-week period ending December 3, 2011
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