---
product_id: 4100710
title: "Mucinex Sinus-Max Nasal Spray Decongestant, 12 Hour Over-The-Counter Medication Nose Spray for Sinus Relief, Nasal Decongestants For Adults & Sinus Congestion, Clear & Cool 3/4 Fl Oz( 22ML)"
brand: "mucinex"
price: "$21.99"
currency: USD
in_stock: true
reviews_count: 8
category: "Mucinex"
url: https://www.desertcart.us/products/4100710-mucinex-sinus-max-nasal-spray-decongestant-12-hour-over-counter
store_origin: US
region: United States of America
---

# 12-hour relief duration Targeted nasal mist spray Cooling menthol sensation Mucinex Sinus-Max Nasal Spray Decongestant, 12 Hour Over-The-Counter Medication Nose Spray for Sinus Relief, Nasal Decongestants For Adults & Sinus Congestion, Clear & Cool 3/4 Fl Oz( 22ML)

**Brand:** mucinex
**Price:** $21.99
**Availability:** ✅ In Stock

## Summary

> ❄️ Breathe Easy, Live Fully – Sinus Relief That Lasts All Day!

## Quick Answers

- **What is this?** Mucinex Sinus-Max Nasal Spray Decongestant, 12 Hour Over-The-Counter Medication Nose Spray for Sinus Relief, Nasal Decongestants For Adults & Sinus Congestion, Clear & Cool 3/4 Fl Oz( 22ML) by mucinex
- **How much does it cost?** $21.99 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/4100710-mucinex-sinus-max-nasal-spray-decongestant-12-hour-over-counter)

## 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

- • **Precision Nasal Mist:** Delivers a fine, targeted spray that reaches deep into your sinuses for rapid relief.
- • **Trusted Sinus Solution:** Backed by the #1 cold brand doctors trust, ensuring reliable relief when you need it most.
- • **Instant Cooling Comfort:** Feel the refreshing menthol blast that soothes your nasal passages while clearing congestion fast.
- • **Safe for the Whole Family:** Formulated for adults and children 6+, trusted by doctors and pharmacists alike.
- • **Long-Lasting Congestion Relief:** Experience up to 12 hours of powerful nasal and sinus decongestion without interruption.

## Overview

Mucinex Sinus-Max Nasal Spray is a clinically trusted OTC decongestant featuring Oxymetazoline HCl for fast, targeted relief of nasal and sinus congestion. Its cooling menthol formula provides soothing comfort while delivering up to 12 hours of congestion relief. Suitable for adults and children 6+, this spray is recommended by doctors and pharmacists as a go-to solution for sinus pressure and allergy symptoms.

## Description

Product Description Mucinex® Sinus-Max Severe Nasal Congestion Relief Clear & Cool is an over-the-counter medicine for relief of your nasal congestion symptoms. Mucinex® Sinus-Max Severe Nasal Congestion Relief helps relieve nasal congestion, sinus congestion and sinus pressure. Mucinex® is the #1 Cold brand doctors trust*. This product contains 0.75 FL OZ. It can be used by Adults and Children 6 years of age and over. SYMPTOMS RELIEVED: Mucinex® Sinus-Max Severe Nasal Congestion Relief helps relieve nasal congestion, sinus congestion and sinus pressure. ACTIVE INGREDIENT: Contains Oxymetazoline HCl, a topical nasal decongestant. Take only as directed. *IQVIA, ProVoice Survey, August 2023 desertcart.com Mucinex Sinus-Max.

Review: Nasal Spray Decongestant That Works! - I have been using the Mucinex Sinus Max Nasal Spray for years. Even with allergy meds, this is one of the only meds I have found that relieve sinus pressure and work great as a decongestant. There isn't much of a taste, but it does have a bit of a burn when it really starts working (something I have found is normal for most nasal sprays). I do love that it cools too, making it not burn as much as other brands. My only complaint is that you do have to use it early in the day; it will affect your sleep quality and make you more alert. Overall, though, the bottle is a pretty good size and does last for quite some time, even during allergy season. It was a pretty good value for the money, too, since I find it regularly on sale.
Review: Lifesaver!! - 2 of my daughters are breastfeeding and this is the only med they could safely take and actually get relief!! It has that menthol taste/ smell so while clearing you get that cooling comfort to your nasal cavity that allows you to sleep when your nose decides it’s now a waterfall!! I like it for myself, but mostly love that my girls can use it and find an ability to breathe and sleep while restricted from so many other meds when sick. desertcart was the best price and overnight made it more awesome!! It’s not too thick and sprays up evenly. I’ll be sure to keep this on hand for sick seasons!

## Features

- MUCINEX OVER-THE-COUNTER NASAL SPRAY: Mucinex Sinus-Max Severe Nasal Congestion Relief helps relieve nasal congestion, sinus congestion, and sinus pressure
- NASAL SPRAY DECONGESTANT: A blast of Oxymetazoline HCI, a powerful topical nasal decongestant, and a cooling menthol sensation that starts working immediately and provides nasal and sinus congestion relief for up to 12 hours
- NOSE SPRAY SINUS MEDICINE FOR SINUS RELIEF: Mucinex Sinus Max nasal spray applies a targeted nasal mist directly to your nasal passages to help clear sinus congestion fast
- NASAL DECONGESTANTS FOR ADULTS: Use as directed, for Adults and children ages 6+ (with adult supervision)
- SINUS RELIEF & ALLERGY RELIEF: Powerful relief from nasal and sinus congestion due to common cold, hay fever, and other respiratory allergies
- TRUSTED BRAND: Mucinex is the #1 Cough & Cold Brand Doctor's Trust* and is also the #1 Pharmacist Recommended Brand**; Get the brand that doctors trust and recommend
- IQVIA using ProVoice Survey, August 2023; **U.S. News & World Report/Pharmacy Times 2023-2024

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0046KI188 |
| Best Sellers Rank | #837 in Health & Household ( See Top 100 in Health & Household ) #3 in Moisturizing Nasal Sprays #174 in Sales & Deals |
| Customer Reviews | 4.4 4.4 out of 5 stars (18,769) |
| Date First Available  | October 9, 2010 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 6382412502 |
| Manufacturer  | Reckitt Benckiser |
| Product Dimensions  | 1.25 x 1.81 x 4.75 inches; 0.1 ounces |

## Product Details

- **Brand:** Mucinex
- **Item Weight:** 0.1 Ounces
- **Item dimensions L x W x H:** 1.25 x 1.81 x 4.75 inches
- **Product Benefits:** Nasal Relief, Sinus Control
- **Specific Uses For Product:** Nasal Congestion

## Images

![Mucinex Sinus-Max Nasal Spray Decongestant, 12 Hour Over-The-Counter Medication Nose Spray for Sinus Relief, Nasal Decongestants For Adults & Sinus Congestion, Clear & Cool 3/4 Fl Oz( 22ML) - Image 1](https://m.media-amazon.com/images/I/81ZLXNe+1NL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Does this stuff have the rebound effect of other nasal sprays?**
A: Hi, our Mucinex® Sinus-Max Clear & Cool Nasal Spray should only be used for the duration listed on the label of 3 days.

**Q: How long does one spray in each nostril keep you relieved for?**
A: Hi, the dosing information is as follows:  2 or 3 sprays in each nostril not more often than every 10 to 12 hours. Do not exceed 2 doses in any 24-hour period.

**Q: Has anyone use this for more than 3 days?  What would happen?**
A: Used twice a day until empty for about  2 weeks . No "withdraws"

**Q: How do i get the top off? threw out box with directions.  help**
A: I tried what seemed to be everything. I had to resort to using small pliers. Nothing worked. In fact I ended up destroying the top. Never could use the Mucinex. A total waste of money.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nasal Spray Decongestant That Works!
*by S***Y on January 10, 2026*

I have been using the Mucinex Sinus Max Nasal Spray for years. Even with allergy meds, this is one of the only meds I have found that relieve sinus pressure and work great as a decongestant. There isn't much of a taste, but it does have a bit of a burn when it really starts working (something I have found is normal for most nasal sprays). I do love that it cools too, making it not burn as much as other brands. My only complaint is that you do have to use it early in the day; it will affect your sleep quality and make you more alert. Overall, though, the bottle is a pretty good size and does last for quite some time, even during allergy season. It was a pretty good value for the money, too, since I find it regularly on sale.

### ⭐⭐⭐⭐⭐ Lifesaver!!
*by N***N on January 19, 2026*

2 of my daughters are breastfeeding and this is the only med they could safely take and actually get relief!! It has that menthol taste/ smell so while clearing you get that cooling comfort to your nasal cavity that allows you to sleep when your nose decides it’s now a waterfall!! I like it for myself, but mostly love that my girls can use it and find an ability to breathe and sleep while restricted from so many other meds when sick. Amazon was the best price and overnight made it more awesome!! It’s not too thick and sprays up evenly. I’ll be sure to keep this on hand for sick seasons!

### ⭐⭐⭐⭐⭐ Great product with extremely hard lid to remove.
*by E***N on December 10, 2025*

I have the best results with this nasal spray however !!!! Someone needs to change the lid. This is my second order and even my husband could not open it. I have read many reviews on this product that the lid was extremely difficult to open. The company should think of seniors that live alone. They would never get the lid off to use this product. Please production - change the lid.

## Frequently Bought Together

- 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
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-09*