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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 401-410 of 1,357 reviews
Sep 9, 2026
Reviewer name: RobertS
5 out of 5 stars
5 out of 5 stars review

These are a great go-to when I need multi-symptom cold and flu relief!

[This review was collected as part of a promotion.] These are a great go-to when I need multi-symptom cold and flu relief! I really like having Mucinex 12 HR Cold & Fever Multi-Symptom on hand, especially when I'm dealing with those days when several cold symptoms hit at once. I love that it helps me manage things like cough, chest congestion, fever, headaches, and body aches without having to reach for several different products. The 12-hour extended-release tablets are also really convenient for my routine, since I appreciate not having to think about taking something as often throughout the day. Overall, these have been a helpful addition to my medicine cabinet and make those uncomfortable cold and flu days a little easier to get through.

Review from Mucinex
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Sep 2, 2026
Reviewer name: NicoleK
5 out of 5 stars
5 out of 5 stars review

Cold+Pain Relief

[This review was collected as part of a promotion.] Taking this while having a cold and I've found that it helps while dealing with my back pain at the same time. Just helps me feel more comfortable overall. Definitely convenient having relief for multiple symptoms in one product.

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

The size pill isn't large.

[This review was collected as part of a promotion.] After contracting a cold I got this product in and got to try it. It didn't make me sleeping which is a good thing due to a work day. The product worked because I had a low grade fever and it knocked the fever from myself in a matter of an hour. I feel much better.

Review from Mucinex
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Aug 29, 2026
Reviewer name: AmandaW
5 out of 5 stars
5 out of 5 stars review

Good meds

[This review was collected as part of a promotion.] I love mucinex, I love that I can take it and not cough, I also love how fast it makes you feel better. Easy to use and it doesn't have a taste it's easy to swallow and doesn't leave a nasty residue

Review from Mucinex
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Sep 15, 2026
Reviewer name: NatureK
4 out of 5 stars
4 out of 5 stars review

Got relief

[This review was collected as part of a promotion.] I felt a good bit of relief while using this product when I was sick last week I wish it worked a little stronger, but it was still enough relief that I was able to do a couple things around my house lol

Review from Mucinex
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Sep 15, 2026
Reviewer name: BriannaP
4 out of 5 stars
4 out of 5 stars review

Long lasting, better than generic

[This review was collected as part of a promotion.] Works great when you have a cold that's bad and the pharmacy is closed so you can't get the good behind the counter medicine for colds. This is my preferred cold medicine, works faster and longer than those OTHER BRANDS.

Review from Mucinex
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Sep 8, 2026
Reviewer name: MeekR
5 out of 5 stars
5 out of 5 stars review

Convenient 12 hour Cold and Fever Relief

[This review was collected as part of a promotion.] I really like the convenience of Mucinex 12 hour Cold and Fever Multi-Symptom. It's nice having one medicine that helps with multiple cold symptoms instead of having to take several different products. I like that it targets fever, headache, cough, chest congestion and body aches. The tablets are easy to take with water, and overall, this is a good option to keep on hand during cold and flu season.

Review from Mucinex
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Sep 9, 2026
Reviewer name: EdwardA
5 out of 5 stars
5 out of 5 stars review

12 hour relief

[This review was collected as part of a promotion.] I was not feeling well and was nursing a 101 degree fever with congestion. Took this medicine and it helped me get some rest. Really appreciated the 12 hour relief. It's just nice to know that I don't have to take a dose every 4-6 hours!

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

My new go-to for cold season!

[This review was collected as part of a promotion.] I have to say, I am very surprised with this product. I've always been a Mucinex user, and now that I have an all-in-one version, it will make it super easier and handier for cold season! I love that the pill has two layers for extended and immediate release, which is so nice if you need something that works right away but also lasts longer. The size is great and easy to store, and there is no taste which is always nice.

Review from Mucinex
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Sep 11, 2026
Reviewer name: HimanshiD
5 out of 5 stars
5 out of 5 stars review

A convenient, long-lasting option for managing multiple cold and fever symptoms

[This review was collected as part of a promotion.] It is convenient when you're dealing with several cold symptoms at once. I liked that it provides long lasting relief and helps manage congestion, cough, headache and fever without needing to take multiple different products. It's easy to take and convenient to keep on hand during cold and flu.

Review from Mucinex
Helpful?1RQMQLXT1NBQ6004981466