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Customer reviews for Mucinex DM 12-Hour Maximum Strength Mucus Relief Tablets, 56 ct. for
Mucinex DM 12-Hour Maximum Strength Mucus Relief Tablets, 56 ct.
4.8 out of 5 stars
stars1,156 ratings244 reviews
  1. 5 stars89% (1,034)
  2. 4 stars7% (81)
  3. 3 stars1% (16)
  4. 2 stars0% (3)
  5. 1 star2% (22)
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Showing 191-200 of 244 reviews
Nov 7, 2021
chosenfire
5 out of 5 stars review

Hi everyone, I rate

Hi everyone, I rate this Mucinex-DM. 5 stars, because it does exactly what it’s suppose to do. I use it only when necessary, so I have no down experience with it. I would recommend that you try it if you have tried others and nothing seems to work for you.

Review from influenster.com
Helpful?27K067KMT6VS13621807017
reply from Mucinex Consumer Relations Team

Thank you for trusting Mucinex® DM when you need chest congestion and cough relief! Our extended-release bi-layer tablets contain an immediate-release layer on one side and an extended-release layer on the other side, providing you with 12hr relief! Be sure to sign up for Mucus Fighters+ to stay up to date on all things Mucinex®.

Oct 3, 2023
xxxx
5 out of 5 stars review

Mucinex DM 1200mg Maximum strength

The Pill is so big that it got stuck in my throat. I could not get it out or swallow it. I was seriously chocking. My husband pushed it out by hitting me on my back about five or six times. If he was not home, It could have killed me. it is dangerous.

Review from Mucinex
Helpful?27K067KMT6VS13621807017
May 12, 2019
jilld12
5 out of 5 stars review

This stuff really works for congestion.  We use it at the hospital all the time and its very effective to help chest congestion.  Loosens up mucus (sorry) so your able to expectorate it out and breath easier.  I recommend it to all my friends and family.

Review from influenster.com
Helpful?27K067KMT6VS13621807017
Jun 20, 2025
Zeke
2 out of 5 stars review

These tablets are too large and difficult too swallow.

Review from Mucinex
Helpful?27K067KMT6VS13621807017
reply from Mucinex® Consumer Care

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 RB0006743776, and we would be happy to assist you further.

Sep 26, 2023
nelleheart
5 out of 5 stars review

Verified Purchase

Mucinex DM works best for me - great price

Great price & value

Helpful?27K067KMT6VS13621807017
Oct 8, 2024
Gjm
3 out of 5 stars review

Verified Purchase

Wasted our money

It didn't worked

Helpful?27K067KMT6VS13621807017
reply from Mucinex Team

We are very sorry to learn about your husband's experience with Mucinex® DM. We would like the opportunity to speak with you or him about his experience. Please call us at your convenience at 1-866-529-8804 between 9:00-5:00 EST (Monday - Friday) and mention the following reference number 5504188, and we would be happy to help.

Jan 11, 2021
jennifers588
5 out of 5 stars review

I love Mucinex!! If I start feeling sick, as a nurse and a stepmother, I don't have time to stop everything when I'm sick. Mucinex has always kept me moving and got me back to 100%! It's my go-to!

Review from influenster.com
Helpful?27K067KMT6VS13621807017
Dec 13, 2020
bradp3
5 out of 5 stars review

Mucinex has been the gold standard for years, and now they have a cough suppressant and expectorant that works wonders when you are sick. What a great product.

Review from influenster.com
Helpful?27K067KMT6VS13621807017
Dec 18, 2020
courtneysanity
5 out of 5 stars review

This doesn't call for a review on influenster just other sites..but FYI..I broke into this day 1 lool. I highly recommend this to break up congestion.. I loved the mask and the hand sanitizer too!! Can never get enough of this!! highly Recommend

Review from influenster.com
Helpful?27K067KMT6VS13621807017
Mar 21, 2022
Anonymous
5 out of 5 stars review

This did help me

This did help me while fighting the flu last week. This is a product I do like taking if I have a common cold or the flu. I love that it lasts 12 hours because I'm not very good about having to repeat every 6 hours.

Review from influenster.com
Helpful?27K067KMT6VS13621807017