---
product_id: 495223218
title: "Guaifenesin 1200 mg Extended Release - 42 Tablets - Mucus Relief Expectorant for Chest Congestion Relief"
brand: "healthcareaisle"
price: "$28.66"
currency: USD
in_stock: true
reviews_count: 8
category: "Health Care Aisle"
url: https://www.desertcart.us/products/495223218-guaifenesin-1200-mg-extended-release-42-tablets-mucus-relief-expectorant
store_origin: US
region: United States of America
---

# 12-hour extended relief bi-layered immediate + extended release thins & loosens mucus Guaifenesin 1200 mg Extended Release - 42 Tablets - Mucus Relief Expectorant for Chest Congestion Relief

**Brand:** healthcareaisle
**Price:** $28.66
**Availability:** ✅ In Stock

## Summary

> 💨 Breathe easy, conquer congestion—12 hours of unstoppable relief!

## Quick Answers

- **What is this?** Guaifenesin 1200 mg Extended Release - 42 Tablets - Mucus Relief Expectorant for Chest Congestion Relief by healthcareaisle
- **How much does it cost?** $28.66 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/495223218-guaifenesin-1200-mg-extended-release-42-tablets-mucus-relief-expectorant)

## Best For

- healthcareaisle enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Action Formula:** Bi-layered design delivers fast-acting and sustained mucus thinning for maximum comfort.
- • **Brand-Equivalent Quality:** Same active ingredient as top national brands, at a smarter price point.
- • **All-Day Congestion Control:** Experience up to 12 hours of powerful chest relief with just one tablet.
- • **Effortless Breathing Boost:** Loosens stubborn mucus to make every cough more productive and your lungs clearer.
- • **Trusted Cold & Flu Essential:** Highly rated by thousands, perfect for managing seasonal congestion with confidence.

## Overview

Guaifenesin 1200 mg Extended Release tablets provide effective chest congestion relief by thinning and loosening mucus for up to 12 hours. Featuring a bi-layered immediate and extended-release formula, this product matches the active ingredient strength of leading national brands, offering a cost-effective solution for cold and flu season. Trusted by thousands with a 4.6-star rating, it’s designed for adults and kids to support productive coughing and easier breathing.

## Description

Effective congestion relief for up to 12 hours: Guaifenesin is a bi-layered tablet with immediate and extended-release, providing congestion relief for up to 12 hours

Review: Great product - Great product. I take mucinex alot especially during winter and this works just as good. And the price is way better. Definitely would recommend
Review: Works like brand-name - Works just like the brand-name stuff, but in a larger package at a better price. This is an essential for cold and flu season.

## Features

- Effective congestion relief for up to 12 hours: Guaifenesin is a bi-layered tablet with immediate and extended-release, providing congestion relief for up to 12 hours
- Stop congestion at the source: Guaifenesin works by thinning mucus in the lungs, loosening it to ease expectoration and make your coughs more productive
- Comparable to the national brand: Has the same active ingredient as Maximum Strength Mucinex Extended-Release Tablets
- 12-hour chest congestion relief: Take 1 extended-release tablets every 12 hours. Do not exceed 2 extended-release tablets in 24 hours
- Ask your doctor before use if you have a cough accompanied by too much mucus, or a persistent cough such as occurs with smoking, asthma, chronic bronchitis, or emphysema

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BG7GSC5Y |
| Active Ingredients | Guaifenesin USP |
| Age Range Description | Kid |
| Best Sellers Rank | #41,531 in Health & Household ( See Top 100 in Health & Household ) #213 in Cold & Flu Medicine |
| Brand | HealthCareAisle |
| Brand Name | HealthCareAisle |
| Container Type | Bottle |
| Customer Reviews | 4.6 out of 5 stars 846 Reviews |
| Global Trade Identification Number | 10343598108374 |
| Item Dimensions | 3.5 x 1.63 x 5 inches |
| Item Form | Tablet |
| Item Weight | 3.04 ounces |
| Item dimensions L x W x H | 3.5 x 1.63 x 5 inches |
| Manufacturer | Dr. Reddy's Laboratories |
| Number of Items | 1 |
| Package Type Name | Box |
| Product Benefits | "Relieves chest congestion", "Thins and loosens mucus", "Immediate and extended release" Product Benefits "Relieves chest congestion", "Thins and loosens mucus", "Immediate and extended release" See more |
| Specific Uses For Product | Cough |
| Unit Count | 42 Count |

## Product Details

- **Brand:** HealthCareAisle
- **Item Weight:** 3.04 ounces
- **Item dimensions L x W x H:** 3.5 x 1.63 x 5 inches
- **Specific Uses For Product:** Cough

## Images

![Guaifenesin 1200 mg Extended Release - 42 Tablets - Mucus Relief Expectorant for Chest Congestion Relief - Image 1](https://m.media-amazon.com/images/I/71JqoLNWHDL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by N***N on January 1, 2026*

Great product. I take mucinex alot especially during winter and this works just as good. And the price is way better. Definitely would recommend

### ⭐⭐⭐⭐⭐ Works like brand-name
*by S***S on January 21, 2026*

Works just like the brand-name stuff, but in a larger package at a better price. This is an essential for cold and flu season.

### ⭐⭐⭐⭐⭐ Clears up the mucus
*by C***F on December 23, 2025*

This product works well for me. I have an issue with buildup and end up coughing especially during the night. When I took one of these I didn't have an issue.

## Frequently Bought Together

- HealthCareAisle Guaifenesin 1200 mg Extended Release - 42 Tablets - Mucus Relief Expectorant for Chest Congestion Relief
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-08*