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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 1,291-1,300 of 1,357 reviews
May 28, 2026
Reviewer name: MaryamM
4 out of 5 stars
4 out of 5 stars review

Stop the cough 😷 Mucinex

[This review was collected as part of a promotion.] When the seasonal crud hits hard reach for Mucinex. This Mucinex 12-hour multi-symptom is the only thing stopping the cough. The bi-layer extended release is a total game changer. 😷🤧🥴

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Jun 8, 2026
Reviewer name: IssaV
5 out of 5 stars
5 out of 5 stars review

Saver!

[This review was collected as part of a promotion.] When the kids get sick for sure we'll get sick to! Perfect to order online or pick up from thr store and easy to use! One box is amazing for 2 adults ! Staple in the medicine cabinet

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May 29, 2026
Reviewer name: MeganR
5 out of 5 stars
5 out of 5 stars review

Great for congestion

[This review was collected as part of a promotion.] You take two tablets every twelve hours.Doesn't really have much of a flavor helps with your symptoms of clogged and congested chest lowers your fever and helps with congestion

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Jun 1, 2026
Reviewer name: DeyaniraL
5 out of 5 stars
5 out of 5 stars review

Top notch Medicine 😍

[This review was collected as part of a promotion.] Oh man, I've never had such instant relief from a cold and fever medicine! I took it once & the next day, ALL BETTER. I took 2 tablets & definitely felt better after some rest. 20/10 medicine 😍

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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.

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May 31, 2026
Reviewer name: AnastasiiaG
5 out of 5 stars
5 out of 5 stars review

A must have in every medicine cabinet

[This review was collected as part of a promotion.] Well packaged and effective. Helped bring my fever down fast and eased my symptoms. Definitely recommend keeping it on hand. All things considered I will take it

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May 26, 2026
Reviewer name: MackenzieK
5 out of 5 stars
5 out of 5 stars review

Works well

[This review was collected as part of a promotion.] Good relief and don't have to take so many. Don't taste or smell like anything and doesn't really have a texture. Works so well and your back on your feet in no time.

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Jul 8, 2026
Reviewer name: LashunR
5 out of 5 stars
5 out of 5 stars review

Start it before it's too bad

[This review was collected as part of a promotion.] The packaging was a little hard to get into but the product works great. Mucinex is always in my line up. I hate summer colds, but this product definitely helped.

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Jun 13, 2026
Reviewer name: PerlamiaG
5 out of 5 stars
5 out of 5 stars review

Helped relieve my congestion and headache faster than expected.💙

[This review was collected as part of a promotion.] I hadn't reviewed this sooner because I hadn't need to use yet. Recently I had mild congestion and a headache, gave it try, and felt much better within a few hours. Glad I had it on hand.

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Jun 1, 2026
Reviewer name: RosarioM
5 out of 5 stars
5 out of 5 stars review

Very effective

[This review was collected as part of a promotion.] I had a bad flu for a month a whole month and I try natural remedies even some syrups but it didn't work; I'm so happy I got the mucinex 12 hr and I am so much better I can continue with my days.

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