Mucinex Max Strength Cold & Flu Medicine - Day & Night - Liquid - 6 fl oz/2ct: Contains Guaifenesin, Contains Phenylephrine HCI
$22.99 ($1.92/fluid ounce)
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4.8 out of 5 stars with 268 reviews
quality: 4.94 out of 5
value: 4.53 out of 5
100% would recommend
20 recommendations
5 out of 5 stars
Thumbs up graphic, would recommend
7 February, 2026Verified purchase
(no review title)
This stuff works!! My flu symptoms went away after 3 days, worth the price 100%
5 out of 5 stars
Thumbs up graphic, would recommend
4 November, 2025Verified purchase
Works good
Works great easy to take and fast acting.
5 out of 5 stars
Thumbs up graphic, would recommend
24 March, 2025
Best Cold&Flu Med
This is the best Med, if you have cold or a flu. You will notice the difference right away! 10/10 I alway have it in my cabinet.
5 out of 5 stars
10 March, 2025
Clears congestion fast!
This works well and quickly to clear congestion and it’s great because you have one bottle for day and one bottle for night.
5 out of 5 stars
Thumbs up graphic, would recommend
4 February, 2025Verified purchase
Medicine cabinet must have
We always have this handy! It seems to do the trick fast when my family starts feeling under the weather. The price is definitely worth it.
5 out of 5 stars
Thumbs up graphic, would recommend
27 September, 2024
Works really fast!
This combo has helped me immediately feel better. The night time medicine put me to sleep but I woke up feeling so much better and the day time one also works really fast. The only bad thing I have to say is the flavor is really nasty :( but just chug some water right after.
1 reply from Mucinex Team team - 2 years ago
We would like the chance to speak with you about your experience with our Mucinex® Fast-Max® Cold & Flu daytime/nighttime combo pack. When you have a chance, please give us a call at 1-866-529-8804. We are available Monday to Friday from 9am until 5pm, EST. When calling, kindly refer to reference# 5432547. Thank you.
5 out of 5 stars
Thumbs up graphic, would recommend
21 September, 2024Verified purchase
Works
Helps my family feel better a lot.
5 out of 5 stars
Thumbs up graphic, would recommend
1 March, 2024Verified purchase
Great recovery with this
Perfect to get over a cold or flu
5 out of 5 stars
Thumbs up graphic, would recommend
19 January, 2024Verified purchase
Pricey but worth it
Helped us feel better quickly
5 out of 5 stars
Thumbs up graphic, would recommend
27 December, 2023Verified purchase
The best of the best
With this virus going around this medicine has helped a lot! Body pain, fever all gone in one night. No other medicine helped
5 out of 5 stars
Thumbs up graphic, would recommend
10 December, 2023Verified purchase
Best cold medicine
This is the medicine to take when you feel cold and everything aches and a runny stuffy nose, this will put you to sleep help Ure body rest and wake up feeling better! This is an all in one and it works great too!
5 out of 5 stars
Thumbs up graphic, would recommend
5 December, 2023Verified purchase
Super good
Super strong medicine got rid of my symptoms in days.
5 out of 5 stars
Thumbs up graphic, would recommend
2 April, 2023Verified purchase
Yes, its worth it.
Even though it’s more spends than the typical orange and blue cold syrups, it’s works to relieve symptoms faster and helps get you to recovery sooner. The flavor is similar to blue raspberry and isn’t overpowering. I’ll continue to buy this going forward.
5 out of 5 stars
Thumbs up graphic, would recommend
20 March, 2023Verified purchase
Fast acting
Cold will not last long
5 out of 5 stars
Thumbs up graphic, would recommend
21 November, 2022Verified purchase
It helped me
It was so convenient buying both as a pair. This particular medicine always helps alleviate all of my symptoms.
4 out of 5 stars
Thumbs up graphic, would recommend
23 September, 2022Verified purchase
Expensive
Seems to work okay I guess
1 out of 5 stars
15 January, 2022Verified purchase
Check the expiration date!
Short-dated! I finally received this on 1/14/2022 and it expires in April, only 3 months!!! I should have at least a year to use it, this stuff was over $20!
1 reply from Mucinex Team team - 4 years ago
Hi , we’re sorry to hear about your experience with our Mucinex Fast-Max Adult Liquid Cold & Flu- Day & Night. We would love an opportunity to obtain more information. Please call 1-866-529-8804 between 9:00am-5:00pm EST (Monday-Friday) and someone will be happy to help you. When calling, kindly refer to reference RB0000677439. Thank you!
5 out of 5 stars
Thumbs up graphic, would recommend
7 January, 2022Verified purchase
Highly recommended
Highly effective. Definitely recommend
4 out of 5 stars
Thumbs up graphic, would recommend
6 September, 2021Verified purchase
Good stuff
this stuff worked but I felt like it didn't do a great job with the sinus issue
1 reply from Mucinex Team team - 5 years ago
Hi , we’re sorry to hear about your experience with our Mucinex® Fast-Max Adult Liquid Cold & Flu Pack Day & Night. We would love an opportunity to obtain more information. Please call 1-866-529-8804 between 9:00am-5:00pm EST (Monday-Friday) and someone will be happy to help you. When calling, kindly refer to reference # R093115740. Thank you!
5 out of 5 stars
Thumbs up graphic, would recommend
20 April, 2021Verified purchase
GOOD
Cured me in like an hour!! GOOD stuff