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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
1,884 ratings1,884 reviews
  1. 5 stars81% (1,526)
  2. 4 stars16% (296)
  3. 3 stars3% (55)
  4. 2 stars0% (6)
  5. 1 star0% (1)

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Showing 1,791-1,800 of 1,884 reviews
Jun 4, 2026
Reviewer name: RhiannaP
5 out of 5 stars
5 out of 5 stars review

Love

[This review was collected as part of a promotion.] This is the best cold and flu medicine I have ever tried. Mucinex is my family's go to medicine when we feel a cold coming on. Kicks the symptoms faster than anything I've ever tried.

Review from influenster.com
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May 28, 2026
Reviewer name: PennyJ
5 out of 5 stars
5 out of 5 stars review

Mucinex keep making good cold & fever multi-symptom medication for because it really work and it work fast.

[This review was collected as part of a promotion.] It doesn't have a bad taste. It helps real good with a cough. The durability is amazing. And it also keeps fever away. This product works really good.

Review from influenster.com
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Jun 1, 2026
Reviewer name: KaitlynD
5 out of 5 stars
5 out of 5 stars review

12 hour Relief

[This review was collected as part of a promotion.] Got a cold no problem for this new Mucinex. This cold medicine has always been my go to, but they upped their game with this one. I felt better within 12 hours and was noticeably better within 24.

Review from influenster.com
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Jun 3, 2026
Reviewer name: DianaF
5 out of 5 stars
5 out of 5 stars review

Excellent quality

[This review was collected as part of a promotion.] It is very good and indispensable for the quick relief of cold and fever, its effect is remarkable quite fast and has 12 h of effect, it brings the clear instructions of how to use it

Review from influenster.com
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Jun 22, 2026
Reviewer name: VivianM
5 out of 5 stars
5 out of 5 stars review

Reconfortable

[This review was collected as part of a promotion.] This mucinex is super good for the flu, on the first day you already feel relief, you take a pill every 12 hours and your symptoms will begin to disappear

Review from influenster.com
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Jun 7, 2026
Reviewer name: KaterinaS
4 out of 5 stars
4 out of 5 stars review

Fast relief

[This review was collected as part of a promotion.] Got Mucinex to help me fight the cold and fever. It's giving the support that you can feel. Helps to get rid of cough and always nice to keep this little helper in my bag in case any emergency

Review from influenster.com
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May 27, 2026
Reviewer name: KatelynP
5 out of 5 stars
5 out of 5 stars review

Good

[This review was collected as part of a promotion.] The instructions are easy to understand the relief from this product are amazing as well as the timing definitely recommend if you are sick this stuff is amazing

Review from influenster.com
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May 27, 2026
Reviewer name: meganC
4 out of 5 stars
4 out of 5 stars review

My new go to cold and fever medication!

[This review was collected as part of a promotion.] I absolutely love this product! The packing makes it easy to take on the go, it lasts 12 hours and reduces fever as it promises. This is definitely my new go to cold and fever medication!

Review from influenster.com
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May 29, 2026
Reviewer name: ShawndaH
5 out of 5 stars
5 out of 5 stars review

Multi symptom relief

[This review was collected as part of a promotion.] This is a 12 hr cold and fever multiple symptoms relief pill. Packaging is easy to access product and packets are small enough to carry on the go. Will purchase again!!

Review from influenster.com
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Jun 25, 2026
Reviewer name: SonyaR
5 out of 5 stars
5 out of 5 stars review

Ready for changes

[This review was collected as part of a promotion.] I didn't get to experience to use it yet. Since I haven't been sick. Instructions are easy to understand. Small enough to swallow. Look like the texture is good.

Review from influenster.com
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