--- product_id: 400731479 title: "Maximum Strength 12 Hour Chest Congestion Expectorant Relief Tablets, 1200 mg, 28 Count (Pack of 2)" brand: "mucinex" price: "$107.06" currency: USD in_stock: true reviews_count: 8 category: "Mucinex" url: https://www.desertcart.us/products/400731479-maximum-strength-12-hour-chest-congestion-expectorant-relief-tablets-1200 store_origin: US region: United States of America --- # 12-hour extended relief 1200 mg guaifenesin per tablet bi-layer immediate + extended release Maximum Strength 12 Hour Chest Congestion Expectorant Relief Tablets, 1200 mg, 28 Count (Pack of 2) **Brand:** mucinex **Price:** $107.06 **Availability:** ✅ In Stock ## Summary > 💨 Break free from congestion, stay unstoppable all day! ## Quick Answers - **What is this?** Maximum Strength 12 Hour Chest Congestion Expectorant Relief Tablets, 1200 mg, 28 Count (Pack of 2) by mucinex - **How much does it cost?** $107.06 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/400731479-maximum-strength-12-hour-chest-congestion-expectorant-relief-tablets-1200) ## 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 - • **Convenient Pack of 2:** 56 tablets total to keep you prepared through cold season—never get caught off guard. - • **Maximum Strength Dose:** Each tablet packs 1200 mg of guaifenesin, the #1 doctor-recommended expectorant for chest congestion. - • **Trusted by Professionals:** Preferred by internists and family practitioners for effective, reliable relief. - • **All-Day Congestion Control:** Experience up to 12 hours of powerful mucus relief without the hassle of frequent dosing. - • **Dual-Action Bi-Layer Formula:** Immediate-release layer kicks in fast, while the extended-release layer keeps you clear longer. ## Overview Mucinex Maximum Strength offers a patented bi-layer tablet delivering 1200 mg of guaifenesin per dose, providing fast-acting and extended relief from chest congestion for up to 12 hours. Trusted by healthcare professionals, this expectorant helps thin and loosen mucus, making coughs more productive and easing discomfort. Available in a convenient 56-count pack, it’s your go-to solution for sustained respiratory relief. ## Description If you’re looking for the toughest chest congestion medicine to break up the mucus that’s bothering you, call in Maximum Strength Mucinex. One dose of Maximum Strength Mucinex starts to work fast and lasts for 12 hours*. Review: Regular purchase - My go to product. We always keep Mucinex expectorant on hand. Helps great with congestion. Review: Works well at knocking the edge off a bad cold - A great product. I take it as soon as I feel a cold coming on ## Features - Thins and loosens mucus to make coughs more productive and help relieve chest congestion. Maximum Strength - Immediate and Extended Relief that lasts up to 12 hours. Mucinex pantented bi-layer tablet contains an immediate-release layer on one side and extended-release layer on the other side which allows extended relief for up to 12 hours - Dosage: Adults and children 12 years of age and over: 1 or 2 tablets every 12 hours. Do not exceed 4 tablets in 24 hours. Children under 12 years of age: Do not use - Active Ingredients: Guaifenesin 1200 mg (In each extended-release bi-layer tablet) - Mucinex is the no.1 doctor recommended OTC expectorant among Internists, General Practitioners and Family Practitioners ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09LK86CRG | | Active Ingredients | Guaifenesin | | Additional Features | Fast-Acting | | Best Sellers Rank | #38,287 in Health & Household ( See Top 100 in Health & Household ) #273 in Cold & Flu Medicine | | Brand Name | Mucinex | | Container Type | صندوق | | Customer Reviews | 4.7 out of 5 stars 3,096 Reviews | | Flavor | unflavored | | Item Dimensions | 6 x 5 x 4 inches | | Item Form | Tablets | | Item Height | 4 inches | | Item Weight | 4.16 Ounces | | Manufacturer | Reckitt Benckiser Healthcare | | Model Number | RAC02328 | | Number of Items | 2 | | Package Type Name | Blister | | Product Benefits | Loosens | | Specific Uses For Product | Cold | | Target Audience | Unisex-Adults, Unisex-Kids | | Unit Count | 56 Count | ## Product Details - **Brand:** Mucinex - **Special Feature:** fast_acting - **Item Weight:** 4.16 Ounces - **Item dimensions L x W x H:** 6 x 5 x 4 inches - **Product Benefits:** Acidity Relief ## Images ![Maximum Strength 12 Hour Chest Congestion Expectorant Relief Tablets, 1200 mg, 28 Count (Pack of 2) - Image 1](https://m.media-amazon.com/images/I/81icpQ+4BgL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What is the difference between mucinex and mucinex dm?** A: Per the internet, Mucinex Dm (Dextromethorphan / Guaifenesin) is okay for loosening congestion in your chest and throat, but it could prevent you from coughing the mucus up. It comes as an extended-release tablet and a short-acting liquid. Mucinex (Guaifenesin) reduces the thickness and amount of mucus in your throat and chest. **Q: How long is the Exp. date on the Musinex 28 count?** A: 1/2021 is the shortest expiration date that we have... **Q: Unless this is 2 boxes of 28, your count per pill is wrong. It would be .89/count and not .45/count, so is it one box or two?** A: I received two boxes (one each of 14 individually blistered packets) equaling 28 pills). **Q: what is the expiration date on the package?** A: All items sold by EJ Sears Enterprizes have a date of one year or better on an expiration. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Regular purchase *by B***V on December 2, 2025* My go to product. We always keep Mucinex expectorant on hand. Helps great with congestion. ### ⭐⭐⭐⭐⭐ Works well at knocking the edge off a bad cold *by P***L on July 12, 2025* A great product. I take it as soon as I feel a cold coming on ### ⭐⭐⭐⭐⭐ Helps control my ear infections *by H***P on November 6, 2025* i am prone to ear infections as my ears tend to clog up and this stuff really helps get things moving along. I would be lost without it. I'd vote 10 stars if I could. ## Frequently Bought Together - Mucinex Maximum Strength 12 Hour Chest Congestion Expectorant Relief Tablets, 1200 mg, 28 Count (Pack of 2) - Mucinex DM 12Hr Maximum Strength Chest Congestion & Cough Medicine For Adults, Cold And Cough Medicine for Excess Mucus Relief, 1200 mg Guaifenesin & 60 mg Dextromethorphan HBr, 42 Bi-Layer Tablets - Mucinex 12 Hour 1200mg Maximum Strength Guaifenesin Chest Congestion & Mucus Relief, Guaifenesin Expectorant Aids Mucus Removal, Chest Decongestant for Adults, Dr Recommended, 42ct Tablets --- ## 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.us/products/400731479-maximum-strength-12-hour-chest-congestion-expectorant-relief-tablets-1200](https://www.desertcart.us/products/400731479-maximum-strength-12-hour-chest-congestion-expectorant-relief-tablets-1200) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-04-27*