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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 1,851-1,860 of 1,884 reviews
May 27, 2026
Reviewer name: ElvinaA
5 out of 5 stars
5 out of 5 stars review

Great 👍

[This review was collected as part of a promotion.] Really like this Mucinex. It helped a lot with cold symptoms, cough and chest congestion. The tablets last a long time almost the full 12 hours. I really like

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Jun 20, 2026
Reviewer name: NadiaN
5 out of 5 stars
5 out of 5 stars review

It works well

[This review was collected as part of a promotion.] I love that it tackles multiple symptoms at once- fever, body aches, cough and headache - without needing a different medicine. The 12 hours formula is specifically convenient.

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May 30, 2026
Reviewer name: AngJ
4 out of 5 stars
4 out of 5 stars review

Secret weapon in a box

[This review was collected as part of a promotion.] Secret weapon in a box! This is a large pill however, it's worth it. However I believe the key is staying hydrated. I think that is truly the secret weapon.

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

Gets the job done

[This review was collected as part of a promotion.] These tablets are the truth! I've been sick for the past two days, after I took these, my cold symptoms calmed down. The tablets are easy to swallow and don't have a chalky taste or anything.

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Jun 15, 2026
Reviewer name: AngelaA
5 out of 5 stars
5 out of 5 stars review

Mucinex Works Great

[This review was collected as part of a promotion.] We love using Mucinex products when we're sick. It's easy to take and relieves symptoms so we can function. Glad to add this to our medicine cabinet.

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Jun 3, 2026
Reviewer name: AimeeD
4 out of 5 stars
4 out of 5 stars review

Mucinex to the rescue!

[This review was collected as part of a promotion.] Mucinex is a great brand. This medication has a 12 hour powerful acting relief symptom. It helps loosen mucus and that deep chest congestion. It has all in one relief benefits in one capsule

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Jun 10, 2026
Reviewer name: TrinityT
5 out of 5 stars
5 out of 5 stars review

Mucinex

[This review was collected as part of a promotion.] Absolutely positively love this product and it's absolutely positively amazing and I definitely can't wait to purchase more soon 12 hour cold & fever multi symptom

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

Good

[This review was collected as part of a promotion.] I use mucinex when I feel any cold or flu symptoms. This stuff works just as well as any other mucinex product I have used. It's fast and effective and lasts for half a day

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

I was really impressed with how well Mucinex worked for me. Within a few hours, I noticed relief from my chest congestion and was able to breathe more comfortably. It helped loosen mucus and made my cough more productive, which helped me feel better faste

[This review was collected as part of a promotion.] I felt better within hours. I felt relief, I was able to breath more comfortably. It allowed me to loosen up the music which helped cough more productive, this made me feel much better!

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Jun 2, 2026
Reviewer name: DeeB
4 out of 5 stars
4 out of 5 stars review

Effective

[This review was collected as part of a promotion.] Amazing! I was caught in the rain and was feeling under the weather. I used this and it worked immediately. Definitely a product I'd continue to use and I would recommend

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