Mucinex DM 12 Hour Expectorant & Cough Medicine, Excess Mucus Relief & Cough Suppressant, 40 Tablets
Key item features
- 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
- TRUSTED BRAND: Mucinex is the #1 Cough & Cold Brand Doctor's Trust* and is also the #1 Pharmacist Recommended OTC Expectorant**; Get the brand that doctors trust and recommend
- 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
- FSA & HSA Eligible: Save Up to 30%; Cover out-of-pocket expenses with pre-tax dollars; Product eligibility may vary by plan, check with your benefits administrator to determine which expenses are eligible before you shop
- QUALITY YOU CAN TRUST: Mucinex uses carbomer that is manufactured without the use of benzene
- *IQVIA using ProVoice Survey, August 2023; **U.S. News & World Report/Pharmacy Times 2023-2024
Specs
- Over-the-counter medicine typeCough & Cold
- Health concernCold, Sinus Relief
- DosageSingle-dose
- BrandMucinex
- Age groupTeen, Adult
- FormTablets
Current price is USD$25.4763.7 ¢/count
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About this item
Product details
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.
- 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
- TRUSTED BRAND: Mucinex is the #1 Cough & Cold Brand Doctor's Trust* and is also the #1 Pharmacist Recommended OTC Expectorant**; Get the brand that doctors trust and recommend
- 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
- FSA & HSA Eligible: Save Up to 30%; Cover out-of-pocket expenses with pre-tax dollars; Product eligibility may vary by plan, check with your benefits administrator to determine which expenses are eligible before you shop
- QUALITY YOU CAN TRUST: Mucinex uses carbomer that is manufactured without the use of benzene
- *IQVIA using ProVoice Survey, August 2023; **U.S. News & World Report/Pharmacy Times 2023-2024
info:
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Specifications
Over-the-counter medicine type
Cough & Cold
Health concern
Cold, Sinus Relief
Active ingredients
Active Ingredients dextromethorphan (cough suppressant), guaifenesin (expectorant)
Dosage
Single-dose
Indications
Stop Use Indications
Stop use and ask a doctor if cough lasts more than 7 days, comes back, or occurs with fever, rash, or persistent headache. These could be signs of a serious illness. If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away. Tamper evident:. Do not use if carton is open or if printed seal on blister is broken or missing.
Health Concern
Cold Sinus Relief
Directions
Dosage
Single-dose
Instructions
Do not crush, chew, or break tablet. Take with a full glass of water. This product can be administered without regard for timing of meals. Adults and children 12 years and older: 1 or 2 tablets every 12 hours; not more than 4 tablets in 24 hours. Children under 12 years of age: Do not use. Store at 20-25 degrees C (68-77 degrees F).
Fabric Care Instructions
N/A;
Warranty
Warranty information
Seven-year Warranty
Ingredients
Inactive Ingredients
Carbomer Homopolyer Type B; D&C Yellow #10 Aluminum Lake; Hypromellose, USP; Magnesium Stearate, NF; Microcrystalline Cellulose, NF; Sodium Starch Glycolate, NF
Ingredients
Active Ingredients: In Each Extended-Release Bi-Layer Tablet: Dextromethorphan HBr (30 mg), Guaifenesin (600 mg).
Active Ingredients
Active Ingredients dextromethorphan (cough suppressant), guaifenesin (expectorant)
Active Ingredient Name
In Each Extended- Release Bi-Layer Tablet Active Ingredients: Dextromethorphan HBR (30 mg), Cough Suppressant; Guaifenesin (600 mg), Expectorant . Inactive Ingredients: Carbomer Homopolymer Type B, D&C Yellow No. 10 Aluminum Lake, Hypromellose, USP; Magnesium Stearate, NF; Microcrystalline Cellulose, NF; Sodium Starch Glycolate, NF.
Warnings
Warning Text
Warnings. Do not use. For children under 12 years of age. If you are now taking a prescription monoamine oxidase inhibitor (MAOI) (certain drugs for depression, psychiatric or emotional conditions or Parkinson's disease), or for 2 weeks after stopping the MAOI drug. If you do not know if your prescription drug contains an MAOI, ask a doctor or pharmacist before taking this product. Ask a doctor before use if you have. Persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis, or emphysema. Cough accompanied by too much phlegm (mucus). When using this product. Do not use more than directed. Stop use and ask a doctor if. Cough lasts more than 7 days, comes back, or occurs with fever, rash, or persistent headache. These could be signs of a serious illness. If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away. Tamper evident:. Do not use if carton is open or if printed seal on blister is broken or missing.
State Chemical Disclosure
None
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Showing 1-3 of 132 reviews
Feb 16, 2026
Rebecca
Top Reviewer
5 out of 5 stars review
Verified Purchase
Could not do without
I live in an area full of pollinators so I use to breathe. I use all the time and know this does not have effects with other medications. Don't have to avoid certain juice either.
Helpful?6XFUNQIN7OU912548289
Dec 9, 2011
TenTwentyFive
5 out of 5 stars review
Works every time
Mucinex has been my go-to cough suppressant + expectorant for the flu season. It works really well and it gets me slightly drowsy so I sleep better without the cough. I also prefer medication that's in a tablet form rather than a messy syrup that I need to measure out.
Helpful?6XFUNQIN7OU912548289
Mar 26, 2012
saleetah
5 out of 5 stars review
Highly recommend for Allergies
Highly recommended for anyone who has allergies and constantly is dealing with post nasal drip. I was extremely happy that this product helped clear congestion quickly. I took two pills in the course of 2 days and had noticeably less mucus collecting in my chest. My coughs were more productive and over the next 2 days my cough just went away. Great value for the price and with the dose being every 12 hours the product will last you awhile.
Helpful?6XFUNQIN7OU912548289
