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Customer reviews for Mucinex 12 Hour Cold and Flu Medicine for Adults, 50 Tablets for
Mucinex 12 Hour Cold and Flu Medicine for Adults, 50 Tablets
4.8 out of 5 stars
stars
1,357 ratings1,357 reviews
  1. 5 stars82% (1,118)
  2. 4 stars15% (200)
  3. 3 stars3% (34)
  4. 2 stars0% (4)
  5. 1 star0% (1)

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Showing 261-270 of 1,357 reviews
Sep 13, 2026
Reviewer name: LeeAnnK
5 out of 5 stars
5 out of 5 stars review

My new go to for cold and fever

[This review was collected as part of a promotion.] The mucinex 12 hour cold and fever is an NSAID which is a pain reliever so that almost cures the fever within minutes and all your aches and pains as well. I believe that's the orange side of the pill and the white side is for the mucus which dried up in a matter of twenty mins or so no more runny nose or rattling chest. I couldn't be happier with this product and I highly recommend it. Also because it is an nsaid please eat something before taking it as it could upset your belly.

Review from Mucinex
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Sep 12, 2026
Reviewer name: LenaG
3 out of 5 stars
3 out of 5 stars review

Does the job but I don't think for full 12 hours.

[This review was collected as part of a promotion.] So far so good ive been feeling run down and a cold oe flu coming on. I took this and I felt better. I cant say that it was for the full 12 hours maybe 10-10.5 hours for sure. I still prefer liquid versions because this doesn't cost a sore throat.

Review from Mucinex
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Sep 12, 2026
Reviewer name: KelseyR
5 out of 5 stars
5 out of 5 stars review

SYMPTOM MINIMIZER AND FEVER REDUCER

[This review was collected as part of a promotion.] Could not rate this product any higher! My daughter just started preschool, so I knew the sickness would be inevitable. But I didn't think it'd get me so quickly into the new school year. I went from a 100+ fever to 99.3 within an hour. It relieved my congestion and cough as well.

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Sep 13, 2026
Reviewer name: AlyssaG
5 out of 5 stars
5 out of 5 stars review

excellent

[This review was collected as part of a promotion.] This is very handy for your household and while flu season is approaching I recommend trying these if your feeling multi-symptom cold and fever ! They come with instructions and very easy to swallow works within minutes to help clear you up

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Sep 8, 2026
Reviewer name: JuliaG
5 out of 5 stars
5 out of 5 stars review

Feeling sick? not anymore!

[This review was collected as part of a promotion.] I am beyond impressed with how well these Mucinex pills work. I have normally bought liquid and i am very glad i got these this time. I woke up yesterday feeling very sick and decided to take some of these this morning and as of 6:00pm i feel like a different person. Highly recommend these for the quality and how many you get in each box!!

Review from Mucinex
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Sep 10, 2026
Reviewer name: DeszereeJ
5 out of 5 stars
5 out of 5 stars review

Multi-symptom relief that makes getting through a tough cold a whole lot easier!

[This review was collected as part of a promotion.] Mucinex 12HR Cold & Fever Multi-Symptom really came through when I needed relief! I love that it's designed to tackle multiple cold symptoms in one product, including fever, headache, body aches, chest congestion, and mucus. The 12-hour relief is especially convenient because I don't have to constantly think about taking another dose throughout the day. The tablets are easy to take, and having one product that targets several uncomfortable symptoms makes managing a cold much simpler. After using it, I felt like I could finally get some relief and focus on resting and recovering.

Review from Mucinex
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Sep 6, 2026
Reviewer name: ElizabethF
5 out of 5 stars
5 out of 5 stars review

Great combo medicine for a cold

[This review was collected as part of a promotion.] Mucinex 12 hour cold and fever multi-symptom medicine works well for when you have a cold! Typically when I have a cold, I'll take cold medicine with fever reducer with Mucinex. Now, I can take one medication with all of the ingredients I'm looking for! It's effective at relieving cold symptoms.

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Sep 11, 2026
Reviewer name: NghiaP
5 out of 5 stars
5 out of 5 stars review

Reduce fever and cold quickly.

[This review was collected as part of a promotion.] This is a product of Mucinex. Helps quickly reduce the headache caused by the flu. Easy to use but also need to read the user manual carefully. If the headache persists, you should go to the doctor and not abuse it too much.

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Sep 11, 2026
Reviewer name: AlexandraP
4 out of 5 stars
4 out of 5 stars review

Cold relief done right

[This review was collected as part of a promotion.] Mucinex has always been my go to brand when I'm sick with the common cold. It honestly works for me. When you're miserable being sick taking this medicine does truly relieve some symptoms like body aches and fever. I like that they're individually wrapped, makes taking the correct dose easier and great to throw in your bag. It only got 4 stars because I'd prefer a smaller pill. But definitely gets the job done.

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Sep 6, 2026
Reviewer name: NathanG
5 out of 5 stars
5 out of 5 stars review

Finally some relief

[This review was collected as part of a promotion.] This product has been a lifesaver. Ive been working 90hr weeks with lots of other workers sharing equipment, so of course we all got sick. Mucinex 12hr cold and fever has got me through some rough days. It really helped clear up phlegm, relieve headache and help reduce the coughing. Ive shared with Co workers as well and everyone has been very happy with the product.

Review from Mucinex
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