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Customer reviews for Mucinex 12-Hour Maximum Strength Chest Congestion Expectorant Tablets, 1200 mg Guaifenesin 56 ct. for
Mucinex 12-Hour Maximum Strength Chest Congestion Expectorant Tablets, 1200 mg Guaifenesin 56 ct.
4.8 out of 5 stars
stars
915 ratings207 reviews
  1. 5 stars88% (808)
  2. 4 stars9% (78)
  3. 3 stars2% (15)
  4. 2 stars1% (5)
  5. 1 star1% (9)
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Showing 181-190 of 207 reviews
Oct 9, 2020
Ray49708
5 out of 5 stars review

Long lasting

[This review was collected as part of a promotion.] I liked that you only have to take it every 12 hour's

Review from Home Tester Club
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Oct 8, 2020
Anonymous
5 out of 5 stars review

great product

[This review was collected as part of a promotion.] great expectorant i would recommend to everybody to trying

Review from Home Tester Club
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Oct 23, 2020
MrsSmith9
4 out of 5 stars review

Almost perfect

[This review was collected as part of a promotion.] The pills are too big thats my only complaint. It really works tho.

Review from Home Tester Club
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Oct 22, 2020
DeeDee8
5 out of 5 stars review

Great product

[This review was collected as part of a promotion.] Love taste not medicine bad taste. Really good flavor and quick reluef

Review from Home Tester Club
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Dec 14, 2024
AnnW
3 out of 5 stars review

Smaller Pills Please!!!!

Mucinex works well but I cannot swallow the large pills!! Please make smaller pills or bring back the liquid!!

Review from Mucinex
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reply from Mucinex® Consumer Relations

Thank you for your feedback regarding our Mucinex® product. We'd love to learn more about your experience. When you have a chance, please call us at 1-866-529-8804 between 9:00-5:00 EST (Monday - Friday) and mention the following reference number RB0005804649, and we would be happy to assist you further.

Oct 9, 2020
Princess2210
4 out of 5 stars review

Works great

[This review was collected as part of a promotion.] Works great on releasing the phlegm I would recommend this no grogginess effects

Review from Home Tester Club
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Oct 9, 2020
Ash027
5 out of 5 stars review

Mucinex review

[This review was collected as part of a promotion.] The Muxinex worked very well. I will most definitely recommend to friends and family

Review from Home Tester Club
Helpful?17EBOSXSKNBS13599620720
Oct 21, 2020
RobertTodd5
4 out of 5 stars review

My experience

[This review was collected as part of a promotion.] The McInerney Maximum Strength Expectorant worked very well. Preformed as it it indicated.

Review from Home Tester Club
Helpful?17EBOSXSKNBS13599620720
Jul 2, 2023
Drash
5 out of 5 stars review

Best Congestion Med!

I first tried these when desperate for clearing chest congestion. They are now my “go to” congestion relief.

Review from Mucinex
Helpful?17EBOSXSKNBS13599620720
Apr 28, 2024
Renee
1 out of 5 stars review

Don't Waste Your Money

Trash! Waste of money. Didn't work at all to eliminate mucus build up. Took it 3 days straight! Absolutely no change.

Review from Mucinex
Helpful?17EBOSXSKNBS13599620720