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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 821-830 of 1,357 reviews
Sep 6, 2026
Reviewer name: MichaelM
5 out of 5 stars
5 out of 5 stars review

All day relief

[This review was collected as part of a promotion.] This is a good all day cold relief medicine. The capsules are easy to take with water. I was able to sleep thru the night with the help of the multi symptom medicine.

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

Excellent cold and fever product.

[This review was collected as part of a promotion.] The Mucinex 12 HR Cold and Fever Multi-Symptom is a wonderful product. It really helped my body aches and fever. It also helped my cough and chest congestion. It helped thin my mucus out.

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

Works great

[This review was collected as part of a promotion.] Mucinex always does the trick for me. Its my number one go to when down. My only complaint with these was they were very large pills and seemed difficult to swallow

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

12 Hr relief for sure

[This review was collected as part of a promotion.] Great cold relief, i actually had a cold it went away with this product in only two days. Great product packaging and long lasting product. Thanks mucinex!

Review from Mucinex
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Sep 12, 2026
Reviewer name: TimG
5 out of 5 stars
5 out of 5 stars review

Effective !

[This review was collected as part of a promotion.] This is a real plus to have when I am sick. It loosens mucus, helps with pain, and also helps with chest congestion. This is the the first product I teach for when I have a cold.

Review from Mucinex
Helpful?1RQMQLXT1NBQ6004981466
Sep 9, 2026
Reviewer name: JenniferA
4 out of 5 stars
4 out of 5 stars review

Fast acting

[This review was collected as part of a promotion.] I took Mucinex for the start of a cold. And it really seems to help. I can already tell a difference. The pills are a bit big, but they don't have a bad taste.

Review from Mucinex
Helpful?1RQMQLXT1NBQ6004981466
Sep 12, 2026
Reviewer name: IrinaA
5 out of 5 stars
5 out of 5 stars review

Works fast!

[This review was collected as part of a promotion.] It works! If you need to feel better, quick, then this is what you need! Easy to swallow. Does not taste bad and the texture is smooth. You wont regret buying it!

Review from Mucinex
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Sep 7, 2026
Reviewer name: TonyaT
4 out of 5 stars
4 out of 5 stars review

Relief is in sight when you take this medicine

[This review was collected as part of a promotion.] My family we have used this stuff when we are dealing with cough and cold symptoms. He help ease the symptoms for usually up to 12 hrs depending how bad we have it.

Review from Mucinex
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Sep 6, 2026
Reviewer name: IngridV
5 out of 5 stars
5 out of 5 stars review

Very goood

[This review was collected as part of a promotion.] This mucinex 12 hour cold and fever multi symptom tablets work very good! It's good for fever, headaches and body pain, coughing and chest congestion and mucus !

Review from Mucinex
Helpful?1RQMQLXT1NBQ6004981466
Sep 6, 2026
Reviewer name: KerryC
4 out of 5 stars
4 out of 5 stars review

The #1 cold fighter

[This review was collected as part of a promotion.] This is one of my go-to products when a cold/cough/congestion is coming on. Doesn't make you drowsy and it kicks in fast to help with relieving congestion.

Review from Mucinex
Helpful?1RQMQLXT1NBQ6004981466