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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 801-810 of 1,357 reviews
Sep 11, 2026
Reviewer name: RachelS
4 out of 5 stars
4 out of 5 stars review

I love mucinex

[This review was collected as part of a promotion.] Mucinex never fails to not make me feel better quickly. Really helps with the fever, headache, and congestion. I do need a lot of water to get the pill down and the color is fun.

Review from Mucinex
Helpful?1RQMQLXT1NBQ6004981466
Sep 8, 2026
Reviewer name: MoniqueC
5 out of 5 stars
5 out of 5 stars review

Go to

[This review was collected as part of a promotion.] This product is amazing. It's the only brand we will use when you're feeling sick. This is 100% stable in our cabinet and we always have it on stock at ready during season.

Review from Mucinex
Helpful?1RQMQLXT1NBQ6004981466
Sep 10, 2026
Reviewer name: DonnaW
5 out of 5 stars
5 out of 5 stars review

Works GREAT!!! WIN WIN

[This review was collected as part of a promotion.] This Mucinex product is great for any cold symptoms that you may have!! it has a quick release for headaches and body aches. The great thing is at last for up to 12 hours!!! WIN WIN!!

Review from Mucinex
Helpful?1RQMQLXT1NBQ6004981466
Sep 14, 2026
Reviewer name: JohnB
5 out of 5 stars
5 out of 5 stars review

Fast acting relief from cold like symptoms

[This review was collected as part of a promotion.] This is one of my go to brands whenever experiencing any cold or flu like symptoms. With school starting and the weather changing germs and sickness will be on the rise.

Review from Mucinex
Helpful?1RQMQLXT1NBQ6004981466
Sep 7, 2026
Reviewer name: MelanieR
5 out of 5 stars
5 out of 5 stars review

The best Medicine

[This review was collected as part of a promotion.] This McInerney 12 HR Cold & Fever Multi-Symptom came and handled over the weekend family members got a cold. Took this medicine and felt better.

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

Great meds for mucus

[This review was collected as part of a promotion.] This is a great product if there is a lot of mucus that comes with the cold. Just in time for fall and a great addition to my medicine cabinet. The pills a bit on the larger side.

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

Love it

[This review was collected as part of a promotion.] Absolutely love it. They were really great. Amazing results. Fast results as well. Very easy to consume Perfect. If you have cough or chest, congestion. Also, it uses your mucus

Review from Mucinex
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Sep 15, 2026
Reviewer name: MegM
5 out of 5 stars
5 out of 5 stars review

The only cold medicine to use!

[This review was collected as part of a promotion.] This is such a great product. It makes such a difference when you are sick really takes affect quickly and helps you feel better faster. It is extended release so works over a longer time.

Review from Mucinex
Helpful?1RQMQLXT1NBQ6004981466
Sep 10, 2026
Reviewer name: JessicaM
5 out of 5 stars
5 out of 5 stars review

Amazing product!!

[This review was collected as part of a promotion.] I love this product!!! Mucinex has NEVER let me down!! It always helps me feel better when I am sick and my package arrived at the perfect time!! I will definitely be buying more

Review from Mucinex
Helpful?1RQMQLXT1NBQ6004981466
Sep 3, 2026
Reviewer name: EmilyS
5 out of 5 stars
5 out of 5 stars review

Long lasting benefits

[This review was collected as part of a promotion.] Mucinex has always been my go to when I'm sick. The pills are great since I'm not a big fan of liquids and it's fast acting and keeps me feeling for for 12 hours (or longer).

Review from Mucinex
Helpful?1RQMQLXT1NBQ6004981466