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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
407 ratings407 reviews
  1. 5 stars85% (346)
  2. 4 stars13% (53)
  3. 3 stars2% (8)
  4. 2 stars0% (0)
  5. 1 star0% (0)

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Showing 391-400 of 407 reviews
Jun 10, 2026
TrinityT
5 out of 5 stars review

Mucinex

[This review was collected as part of a promotion.] Absolutely positively love this product and it's absolutely positively amazing and I definitely can't wait to purchase more soon 12 hour cold & fever multi symptom

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May 27, 2026
NaikaJ
4 out of 5 stars review

It's okay

[This review was collected as part of a promotion.] Like you know pills are mostly bitter. The instructions are very easy to follow. It does help, and mostly does what it says. Will keep using to really see.

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Jun 7, 2026
KaterinaS
4 out of 5 stars review

Fast relief

[This review was collected as part of a promotion.] Got Mucinex to help me fight the cold and fever. It's giving the support that you can feel. Helps to get rid of cough and always nice to keep this little helper in my bag in case any emergency

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May 26, 2026
MackenzieK
5 out of 5 stars review

Works well

[This review was collected as part of a promotion.] Good relief and don't have to take so many. Don't taste or smell like anything and doesn't really have a texture. Works so well and your back on your feet in no time.

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Jun 22, 2026
OksanaK
5 out of 5 stars review

Medication to keep on hand

[This review was collected as part of a promotion.] Great medication. Quickly relieves from body aches and lowers fever. I love that the package is showing the size of a medication, this way you can determine if the pill is too big for you.

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Jun 10, 2026
SavannahR
5 out of 5 stars review

Great product!

[This review was collected as part of a promotion.] Great product! These were easy to take and fast acting. Lasted the full 12 hours. I will definitely keep these stocked for the cold and flu seasons!

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May 29, 2026
ShawndaH
5 out of 5 stars review

Multi symptom relief

[This review was collected as part of a promotion.] This is a 12 hr cold and fever multiple symptoms relief pill. Packaging is easy to access product and packets are small enough to carry on the go. Will purchase again!!

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Jun 1, 2026
KaitlynD
5 out of 5 stars review

12 hour Relief

[This review was collected as part of a promotion.] Got a cold no problem for this new Mucinex. This cold medicine has always been my go to, but they upped their game with this one. I felt better within 12 hours and was noticeably better within 24.

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Jun 23, 2026
MandyM
5 out of 5 stars review

Very effective

[This review was collected as part of a promotion.] My dad actually got sick as soon as this came in. Easy to read instructions on the packaging. Easy dosage and the consistency of feeling relief was fast for him.

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Jun 6, 2026
MagnoliaL
5 out of 5 stars review

Incredible

[This review was collected as part of a promotion.] This medicine is amazing because it gets rid of all those flu and cold symptoms from the first dose. I love it because you feel relief quickly. I love it

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