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Mucinex Nightshift Sinus Medicine, OTC Fever Reducer, Cough Suppressant, Nasal Decongestant, 6 fl oz

4.7 stars out of 484 reviews
(4.7)|
484 ratings

Key item features

  • COUGH MEDICINE ADULTS: Tackle nighttime coughing woes head-on with Mucinex Nightshift Sinus; This liquid formula helps to relieve your worst nighttime sinus and nasal congestion symptoms, so you can wake up ready to conquer the day
  • COLD MEDICINE: Find relief from fever, headache, minor aches, sore throat, cough, sneezing, and runny nose with Mucinex Nightshift Sinus—a powerful liquid formula designed to tackle nighttime sinus symptoms effectively
  • NIGHTTIME COLD AND FLU SYMPTOM RELIEF: Mucinex Nightshift Sinus helps to reduce fever, relieve headache, minor aches and pains, sore throat, coughing, sneezing, runny nose for a better morning
  • SINUS RELIEF + SORE THROAT RELIEF: Mucinex Nightshift is a powerful sinus medicine that provides sinus relief & sore throat relief; Contains Acetaminophen which helps reduce fever & relieves minor aches & pains including sore throat pain
  • MUCINEX NIGHTSHIFT SINUS ACTIVE INGREDIENTS: Contains Acetaminophen - Pain reliever and fever reducer; Dextromethorphan HBr - Cough suppressant; Phenylephrine HCl - Nasal Decongestant; Triprolidine HCl – Antihistamine
  • USAGE: Use as directed; For ages 12+ years
  • TRUSTED BRAND: Mucinex is the #1 Cough & Cold Brand Doctor's Trust* and is also the #1 Pharmacist Recommended Brand** so you can feel confident choosing Mucinex this cold & flu season
  • FSA & HSA Eligible: Save Up to 30%; Cover out-of-pocket expenses with pre-tax dollars; Product eligibility may vary by plan; Check with your benefits administrator to determine which expenses are eligible before you shop
  • *IQVIA using ProVoice Survey, August 2023; **U.S. News & World Report/Pharmacy Times 2023-2024
Current price is Now $12.48
You save $1.51
was $13.99
$2.08/fl oz
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Customer ratings & reviews

4.7 out of 5 stars
stars484 ratings173 reviews
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Reviews summary

Pros
  • : Provides quick symptom alleviation.
  • : Relieves congestion and coughing for restful sleep.
  • : Enables restful sleep despite nasal congestion.
  • : Relieves symptoms overnight for a better start.
  • : Relieves nasal and throat congestion for restful sleep.
Neutral
  • : Can be rich and fruity, but also bitter and overpowering.
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Showing 1-3 of 173 reviews

Jan 7, 2026
Pamela
5 out of 5 stars review

Verified Purchase

A good night sleep, and sinus pressure gone!

I got a good nights sleep, and this product relieved my sinus congestion and headache. I woke up the next day feeling so much better. I told my sister about this product, and she said it worked great for her as well.

Helpful?4731K64W9DY1492872539
Jul 28, 2025
Walmart customer
Top Reviewer
5 out of 5 stars review

Verified Purchase

You can breathe and runny nose.

I am allergic to many things outside and inside of home. I take 2 allergy medicine twice a day. I have sinus problems everyday. Had sinusitis and could not stay stocked kleenex. Discovered Mucinex Dayshift/Nightshift. They come package of 2. They are also often sold out.

Helpful?4731K64W9DY1492872539
Aug 27, 2025
Sandra
5 out of 5 stars review

Verified Purchase

mucinex nightshift sinus Max liquid works very well. problem is, the price keeps going UP until people can't afford it. PRICE NEEDS TO COME DOWN... TO NO MORE THAN $10 per bottle.

Helpful?4731K64W9DY1492872539