Mucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 28 Tablets
Mucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 28 Tablets
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Mucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 28 Tablets

4.7 stars out of 651 reviews
(4.7)|
651 ratings

Key item features

  • 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
  • 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
Current price is Now $17.11
You save $27.99
was $45.10
61.1 ¢/count
Price when purchased online
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Columbus, 43215
Arrives by Tue, Feb 17
Sold by meirqbllc
Fulfilled by Walmart
4.386915887850467 stars out of 5, based on 539 seller reviews(4.4)
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FSA and HSA eligible
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$13.50
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Shipping, arrives by Sat, Feb 21 to Columbus, 43215
Sold and shipped by A&S Supply Source
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Mucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 28 Tablets
Mucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 28 Tablets
current price Now $17.11, Was $45.10
Mucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 28 Tablets
4.7 out of 5 Stars. 651 reviews
Mucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 42 Tablets
Mucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 42 Tablets
current price Now $25.57, Was $29.98
Mucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 42 Tablets
4.8 out of 5 Stars. 1334 reviews
Comparison Chart:
Over-the-counter medicine typeChest DecongestantMucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 28 TabletsCough & ColdMucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 42 Tablets
Health concernColdMucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 28 TabletsAllergyMucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 42 Tablets
Age groupTeenMucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 28 TabletsTeenMucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 42 Tablets
FormTabletsMucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 28 TabletsTabletsMucinex 12 Hour Max Strength Expectorant, OTC Medicine for Excess Mucus Relief, FSA/HSA, 42 Tablets
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Customer ratings & reviews

4.7 out of 5 stars
stars651 ratings277 reviews
How item rating is calculated

Reviews summary

Pros
  • : Helps to thin and clear mucus from the chest.
  • : Loosens and clears mucus from the chest.
  • : Provides quick symptom alleviation.
  • : Helps to break down mucus in the chest and lungs.
  • : Found to be the least expensive option.
Neutral
  • : Can be easy to swallow, but some find them too large.
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Showing 1-3 of 277 reviews

Aug 15, 2014
seriousdog
5 out of 5 stars review

Verified Purchase

Great for Sinus Headaches

I know this is not a new product, but I'm glad it is over the counter. I have occasional sinus and allergy problems that leave me with a raging headache seemingly covering my entire head, jaw, dental nerves, the works. When it happens, I take Mucinex Max and nothing else. Usually, within an hour I feel a noticeable difference and by usually a two hour period I don't have a headache. I keep this on hand!

Helpful?5BPW9M80YUWY12548288
Jan 22, 2025
Mandy
Top Reviewer
Item details
Count per pack: 28
5 out of 5 stars review

Verified Purchase

Calling all the MCAS girlies 💞

MCAS and mass cell sensitive girlies, stock up on this if you want to clear all the mucus your body likes to overproduce 💕 For real tho, I take this every night and sleep like an absolute baby. No waking up in the middle of the night feeling like there's a slime monster clinging to the insides of my sinuses!

Helpful?5BPW9M80YUWY12548288
Jan 27, 2026
meredith
Top Reviewer
Item details
Count per pack: 28
Sold and shipped bySSEnterprises
5 out of 5 stars review

Verified Purchase

Relief in a box

I take it every winter whenever l feel a cold coming on and l have avoided serious illness for 6 years.

Helpful?5BPW9M80YUWY12548288

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