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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 1,181-1,190 of 1,357 reviews
Aug 6, 2026
Reviewer name: CandiceO
5 out of 5 stars
5 out of 5 stars review

Fast and effective congestion relief

[This review was collected as part of a promotion.] The effectiveness of all symptoms were relieved in about 10ish minutes the consistency was easy to swallow. The aroma of the pills were null. Would definitely recommend.

Review from Mucinex
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Aug 5, 2026
Reviewer name: SamanthaL
5 out of 5 stars
5 out of 5 stars review

Extended relief from symptoms.

[This review was collected as part of a promotion.] Instructions are clear and easy to follow. Helps to reduce fever, headache and body pain. Also helps with cough and loosening mucus. Extended release so it can last up to 12 hours.

Review from Mucinex
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Aug 1, 2026
Reviewer name: IngridD
5 out of 5 stars
5 out of 5 stars review

Almost Instant Relief

[This review was collected as part of a promotion.] After only 2 doses there is a major sense of relief. Very convenient at your nearest pharmacy. The packaging is very noticeable and hard to miss.

Review from Mucinex
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Aug 20, 2026
Reviewer name: PhoebeC
4 out of 5 stars
4 out of 5 stars review

12 hour relief

[This review was collected as part of a promotion.] The 12 hour relief for sore throat and pain relief. If does have a little bitter taste but you don't even notice it when you swallow. Easy to take with you. as they are packaged individually.

Review from Mucinex
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Aug 7, 2026
Reviewer name: DinaivysC
5 out of 5 stars
5 out of 5 stars review

Great for those tough days

[This review was collected as part of a promotion.] I got this when i needed it the most! I got sick and it came in handy. I loved how it made me feel much better. It has a long lasting effect and its easy to swallow and digest.

Review from Mucinex
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Aug 7, 2026
Reviewer name: jordanB
5 out of 5 stars
5 out of 5 stars review

10/10

[This review was collected as part of a promotion.] i absolutely loved this! there is so many in a package! very easy to swallow. it knocked my symptoms out within 3 days! we love this in my household!

Review from Mucinex
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Aug 2, 2026
Reviewer name: MeganG
5 out of 5 stars
5 out of 5 stars review

Definitely worth trying

[This review was collected as part of a promotion.] I love the effectiveness of this product it definitely helps with the congestion I like the packaging I love the relief it gives and the absorption is good as well

Review from Mucinex
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Jul 29, 2026
Reviewer name: SydniH
5 out of 5 stars
5 out of 5 stars review

10/10

[This review was collected as part of a promotion.] I have not tried this yet, but Mucinex is always great when I'm not feeling well. 12 hours is amazing relief. I recommend this brand whenever you're feeling sick 💊

Review from Mucinex
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Aug 16, 2026
Reviewer name: AbigailC
4 out of 5 stars
4 out of 5 stars review

Best product

[This review was collected as part of a promotion.] I was able to try the mucinex 12 hr cold and fever multi-symptom and have to say that I was amazed by how well it worked and helped me get rid of my symptoms

Review from Mucinex
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Aug 5, 2026
Reviewer name: LilyG
5 out of 5 stars
5 out of 5 stars review

Fast and effective relief for cold symptoms and congestion

[This review was collected as part of a promotion.] I used this cold symptoms and congestion. The instructions were easy to follow , and I really helped me feel better.it was a great treatment for relieving multiple cold symptoms

Review from Mucinex
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