---
product_id: 261126819
title: "Maximum Strength Sinus-Max Severe Congestion & Pain + Nightshift Sinus Liquid, Cold and Flu Medicine for Adults, Over-The-Counter Medication for Multi-Symptom Relief, 2x6 Fl Oz"
brand: "mucinex"
price: "S$53"
currency: SGD
in_stock: true
reviews_count: 8
category: "Mucinex"
url: https://www.desertcart.sg/products/261126819-maximum-strength-sinus-max-severe-congestion-and-pain-nightshift-sinus
store_origin: SG
region: Singapore
---

# Fast-acting formula for quick comfort Nighttime congestion & cough control Maximum strength multi-symptom relief Maximum Strength Sinus-Max Severe Congestion & Pain + Nightshift Sinus Liquid, Cold and Flu Medicine for Adults, Over-The-Counter Medication for Multi-Symptom Relief, 2x6 Fl Oz

**Brand:** mucinex
**Price:** S$53
**Availability:** ✅ In Stock

## Summary

> 🌟 Conquer congestion day & night — because your hustle never stops!

## Quick Answers

- **What is this?** Maximum Strength Sinus-Max Severe Congestion & Pain + Nightshift Sinus Liquid, Cold and Flu Medicine for Adults, Over-The-Counter Medication for Multi-Symptom Relief, 2x6 Fl Oz by mucinex
- **How much does it cost?** S$53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/261126819-maximum-strength-sinus-max-severe-congestion-and-pain-nightshift-sinus)

## Best For

- mucinex enthusiasts

## Why This Product

- Trusted mucinex brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Clean & Convenient:** Gluten-free, liquid formula designed for adults 12+ with easy dosing to keep you moving and resting with confidence.
- • **Dual-Action Relief:** Two powerful 6 FL OZ bottles deliver 24-hour multi-symptom care—daytime pain relief and nighttime comfort.
- • **Power Through Your Day:** Maximum strength formula targets severe sinus pain, headache, and congestion so you never miss a beat.
- • **Rest Easy, Sleep Tight:** Nightshift Sinus soothes fever, cough, and nasal symptoms for uninterrupted, restorative sleep.
- • **Clinically Trusted Brand:** Mucinex is the #1 doctor and pharmacist recommended cold & cough brand—join millions who rely on it.

## Overview

Mucinex Maximum Strength Sinus-Max Severe Congestion & Pain combined with Nightshift Sinus offers a potent dual-pack liquid solution for adults 12+. It delivers fast, multi-symptom relief from severe sinus pain, headache, congestion, fever, cough, and nasal symptoms. Trusted as the #1 cold & cough brand by doctors and pharmacists, this gluten-free, easy-to-use formula supports your productivity by easing symptoms during the day and promoting restful sleep at night.

## Description

Maximum Strength Mucinex Sinus-Max Severe Congestion & Pain and Mucinex Nightshift Sinus is a Sinus Symptom Relief medicine for Cold & Flu symptoms. Maximum Strength Mucinex Sinus-Max Severe Congestion & Pain helps relieve headache, Sinus Congestion and Thin & Loosen Mucus. Mucinex Nightshift Sinus reduces fever, relieves Sore Throat, Runny Nose, Sneezing, Nasal Congestion, and Controls Cough. Mucinex is the #1 Cough & Cold Brand Doctors Trust*. This product contains 12 FL OZ (2x6 FL OZ bottles). It can be used by Adults and Children 12 years of age and over. KEY SYMPTOMS RELIEVED DAY TIME SYMPTOMS RELIEVED: Maximum Strength Mucinex Sinus-Max Severe Congestion & Pain helps relieve headache, Sinus Congestion and Thin & Loosen Mucus NIGHT TIME SYMPTOMS RELIEVED: Mucinex Nightshift Sinus reduces fever, relieves Sore Throat, Runny Nose, Sneezing, Nasal Congestion, and Controls Cough KEY INGREDIENTS DAY TIME ACTIVE INGREDIENTS: Contains Acetaminophen - Pain reliever; Guaifenesin - Expectorant; Phenylephrine HCI - Nasal decongestant NIGHT TIME ACTIVE INGREDIENTS: Contains Acetaminophen - Pain reliever and fever reducer; Dextromethorphan HBr - Cough suppressant; Phenylephrine HCI - Nasal decongestant; Triprolidine HCl – Antihistamine Do not take Mucinex Sinus-Max Severe Congestion & Pain and Mucinex Nightshift Sinus at the same time. Always wait at least 4 hours before taking another dose of Mucinex liquid. TAKE ONLY AS DIRECTED. *IQVIA using ProVoice Survey, December 2022 †U.S. News & World Report/Pharmacy Times 2023-2024

Review: It works , worth the cost - This really helps to break up the flem in my cough so I can cough it up. It also helps me sleep and not cough during the night. Only take this at night !
Review: It helps. That’s all that matters - Works really well. Flavor is vile, but aren’t they all?! Helped me make it to work and to sleep at night. No one likes being sick!, but I’m a firm believer in this product and will most definitely buy again

## Features

- POWERFUL MULTI-SYMPTOM RELIEF: This combo pack of Maximum Strength Mucinex Sinus-Max Severe Congestion & Pain and Mucinex Nightshift Sinus provides powerful multi-symptom relief for your worst sinus congestion symptoms
- SEVERE CONGESTION & PAIN SYMPTOM RELIEF: Maximum Strength Mucinex Sinus-Max Severe Congestion & Pain helps relieve headache, sinus congestion and thin & loosen mucus
- SINUS SYMPTOM NIGHT RELIEF: Mucinex Nightshift Sinus reduces fever, relieves sore throat, runny nose, sneezing, nasal congestion, and controls cough
- #1 TRUSTED COLD & COUGH BRAND: Mucinex is the #1 Cold and Cough brand doctors trust* and #1 Pharmacist Recommended Brand
- MUCINEX SINUS-MAX SEVERE CONGESTION & PAIN ACTIVE INGREDIENTS: Contains Acetaminophen - Pain reliever; Guaifenesin - Expectorant; Phenylephrine HCI - Nasal decongestant
- MUCINEX NIGHTSHIFT SINUS ACTIVE INGREDIENTS: Contains Acetaminophen - Pain reliever and fever reducer; Dextromethorphan HBr - Cough suppressant; Phenylephrine HCI - Nasal decongestant; Triprolidine HCl – Antihistamine
- USAGE: Use as directed; For ages 12+ years

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07YX4QXQ4 |
| Active Ingredients | Acetaminophen |
| Additional Features | Fast-Acting |
| Age Range Description | Adult |
| Best Sellers Rank | #3,528 in Health & Household ( See Top 100 in Health & Household ) #77 in Sinus Medicine |
| Brand | Mucinex |
| Brand Name | Mucinex |
| Container Type | Bottle |
| Customer Reviews | 4.7 out of 5 stars 4,510 Reviews |
| Diet Type | Gluten Free |
| Flavor | Combo |
| Global Trade Identification Number | 00363824510675 |
| Item Dimensions | 1.43 x 2.52 x 5.71 inches |
| Item Form | Liquid |
| Item Height | 5.71 inches |
| Item Weight | 0.55 Ounces |
| Item dimensions L x W x H | 1.43 x 2.52 x 5.71 inches |
| Manufacturer | Reckitt Benckiser |
| Model Number | 6382451067 |
| Number of Items | 1 |
| Package Type Name | Bottle |
| Product Benefits | Pain Relief |
| Specific Uses For Product | Cold, Cough, Fever |
| Target Audience | Unisex-Adults |
| Target Use Body Part | Whole Body |
| UPC | 363824510675 |
| Unit Count | 12.0 Fluid Ounces |

## Product Details

- **Brand:** Mucinex
- **Item Weight:** 0.55 Ounces
- **Item dimensions L x W x H:** 1.43 x 2.52 x 5.71 inches
- **Product Benefits:** Pain Relief
- **Specific Uses For Product:** Cold, Cough, Fever

## Images

![Maximum Strength Sinus-Max Severe Congestion & Pain + Nightshift Sinus Liquid, Cold and Flu Medicine for Adults, Over-The-Counter Medication for Multi-Symptom Relief, 2x6 Fl Oz - Image 1](https://m.media-amazon.com/images/I/81J8E5uF3nL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works , worth the cost
*by N***Y on January 10, 2026*

This really helps to break up the flem in my cough so I can cough it up. It also helps me sleep and not cough during the night. Only take this at night !

### ⭐⭐⭐⭐⭐ It helps. That’s all that matters
*by N***S on December 14, 2025*

Works really well. Flavor is vile, but aren’t they all?! Helped me make it to work and to sleep at night. No one likes being sick!, but I’m a firm believer in this product and will most definitely buy again

### ⭐⭐⭐⭐⭐ Good product.
*by H***Y on January 1, 2026*

Works faster than the pills.

## Frequently Bought Together

- Mucinex Maximum Strength Sinus-Max Severe Congestion & Pain & Nightshift Sinus Liquid, 6 Fl Oz (Pack of 2)
- Mucinex Sinus Max Severe Congestion & Pain Relief, Maximum Strength Nasal & Sinus Relief, Decongestant for Adults, Acetaminophen Pain Reliever, Guaifenesin Expectorant and Mucus Removal, 20 Caplets
- Mucinex Sinus-Max Nasal Spray Decongestant, 12 Hour Over-The-Counter Medication Nose Spray for Sinus Relief, Nasal Decongestants For Adults & Sinus Congestion, Cooling Menthol, 0.75 Fl Oz

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sg/products/261126819-maximum-strength-sinus-max-severe-congestion-and-pain-nightshift-sinus](https://www.desertcart.sg/products/261126819-maximum-strength-sinus-max-severe-congestion-and-pain-nightshift-sinus)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-28*