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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 851-860 of 1,357 reviews
Sep 7, 2026
Reviewer name: LaurieG
5 out of 5 stars
5 out of 5 stars review

Does it all in one pill!

[This review was collected as part of a promotion.] A must for cold season! Love that it last 12 hours - longer than other medicines! Treats colds and fever at the same time so no need to take multiple pills!

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

Essential Cold Medicine to keep on hand!

[This review was collected as part of a promotion.] I don't currently have a cold, but I have used this product in the past and it's a must have! I had the flu back in January and Mucinex helped me get relief from my fever. Always keep this stocked!

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

Done the job

[This review was collected as part of a promotion.] Absolutely done the job! I had cold symptoms along with a fever i felt achy and this worked great. Definitely great to have for cold season. Works fast to.

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

Effective.

[This review was collected as part of a promotion.] These take care of your cold and flu symptoms for the whole day. These contain naproxen which is different from regular mucinex cold and flu but it was very effective.

Review from Mucinex
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Sep 10, 2026
Reviewer name: SaraM
5 out of 5 stars
5 out of 5 stars review

Effective Medication

[This review was collected as part of a promotion.] I like this cold medication! I felt like I was coming up with a little bit of sickness and I took this for two days and it cleared it right up. Very fast acting.

Review from Mucinex
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Sep 13, 2026
Reviewer name: AshleyM
5 out of 5 stars
5 out of 5 stars review

This stuff is a life saver!

[This review was collected as part of a promotion.] If I need to get through a day with a cold or flu I turn to mucinex. You can feel it working and symptoms subside. It really helps you feel better to start fight whatever you have.

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

Magic in a pill

[This review was collected as part of a promotion.] My daughter said it worked for her just after taking two pills. She was so congested I feel so bad for her but I would say after 4hrs she felt a lot better these pills are magic

Review from Mucinex
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Sep 8, 2026
Reviewer name: WillowD
5 out of 5 stars
5 out of 5 stars review

Great product for back to school illness.

[This review was collected as part of a promotion.] Really helps with cold and cough symptoms. Just in time for back to school viruses. Appreciate the naproxen ingredient. Alleviates a lot of the body aches and headaches.

Review from Mucinex
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Sep 8, 2026
Reviewer name: HibahA
5 out of 5 stars
5 out of 5 stars review

Good for the cold season

[This review was collected as part of a promotion.] Came right in time for the upcoming fall/winter sickness season. Good that it's a multi-symptom medicine to help for a variety of things. Can never have enough cold&fever options.

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

Works well when I need it

[This review was collected as part of a promotion.] It helped me feel better when I was dealing with multiple cold symptoms, and I like that it provides an all day relief so I didn't have to take it multiple times a day.

Review from Mucinex
Helpful?1RQMQLXT1NBQ6004981466