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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
540 ratings540 reviews
  1. 5 stars82% (444)
  2. 4 stars15% (79)
  3. 3 stars3% (15)
  4. 2 stars0% (1)
  5. 1 star0% (1)

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Showing 411-420 of 540 reviews
Jul 22, 2026
Reviewer name: MarianaO
5 out of 5 stars
5 out of 5 stars review

Works great

[This review was collected as part of a promotion.] Clear packaging and correct dosage ensures consistency across the 12-hour duration, maximizing its overall effectiveness. I would recommend and I would get it again

Review from Mucinex
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Jul 22, 2026
Reviewer name: MariaAlejandraA
5 out of 5 stars
5 out of 5 stars review

Effective medicine

[This review was collected as part of a promotion.] Is the most effective medicine that I have , it doesn't taste bad and you need to have every 12 hours , the fever is going to run away because is very strength .

Review from Mucinex
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Jul 6, 2026
Reviewer name: ShannonP
4 out of 5 stars
4 out of 5 stars review

Sweet Relief

[This review was collected as part of a promotion.] It is a wonderful way to relief. I love the fact that is it so easy to swallow and convient packaging. You can read all the ingredients clearly and easily. No discomfort at all.

Review from influenster.com
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Jul 15, 2026
Reviewer name: NicoleS
5 out of 5 stars
5 out of 5 stars review

Great product

[This review was collected as part of a promotion.] I couldn't believe how quickly this medicine worked. I had a really bad chest cold and this broke everything up. It's easy to swallow and not too large.

Review from Mucinex
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Jun 24, 2026
Reviewer name: DanielleG
5 out of 5 stars
5 out of 5 stars review

combat sickness quick!

[This review was collected as part of a promotion.] very helpful to combat sickness in a quick amount of time. seems like a very useful and good medicine to have for needing quick remedies when you're sick. love it!

Review from influenster.com
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Jul 5, 2026
Reviewer name: NicoleM
5 out of 5 stars
5 out of 5 stars review

Kicks in fast

[This review was collected as part of a promotion.] This medicine is my new go to. Solid for nighttime or when you need to get through a workday with a cold. Kicks in within 30 to 40min and makes the body aches much more manageable.

Review from influenster.com
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Jul 10, 2026
Reviewer name: HanggythM
5 out of 5 stars
5 out of 5 stars review

It effectively alleviates discomfort.

[This review was collected as part of a promotion.] Mucinex is very well formulated for fever and cold. A small pill that can be taken as miraculous, with a small dose we will be very relaxed and having the discomfort and bad reaction.

Review from Mucinex
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Jun 26, 2026
Reviewer name: LauraG
4 out of 5 stars
4 out of 5 stars review

It works

[This review was collected as part of a promotion.] It works well, I don't mind the packaging. No weird texture and easy to swallow. I noticed a relief in my symptoms and for that reason I'd likely purchase.

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

12 hr stress free relief mom needs

[This review was collected as part of a promotion.] Dose is perfect every 12 hrs so less stress. Quantity is sufficient too for a few days course. Love that it work great on me definitely be using more in future.

Review from influenster.com
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Jun 23, 2026
Reviewer name: IvonneN
5 out of 5 stars
5 out of 5 stars review

Very impressive work very well!!

[This review was collected as part of a promotion.] Good taste, easy to take and effective. It helped relieve my cold symptoms for many hours. I was satisfied with the results and would use it again.

Review from influenster.com
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