--- product_id: 460445701 title: "Mucinex DM 12 Hour Relief Tablets, 20ct, Controls Cough and Thins & Loosens Mucus That Causes Cough & Chest Congestion" brand: "Mucinex" price: "฿1461" currency: THB in_stock: true url: https://www.desertcart.co.th/products/460445701-mucinex-dm-12-hour-relief-tablets-20ct-controls-cough-thins store_origin: TH region: Thailand --- # Mucinex DM 12 Hour Relief Tablets, 20ct, Controls Cough and Thins & Loosens Mucus That Causes Cough & Chest Congestion **Brand:** Mucinex **Price:** ฿1461 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Mucinex DM 12 Hour Relief Tablets, 20ct, Controls Cough and Thins & Loosens Mucus That Causes Cough & Chest Congestion by Mucinex - **How much does it cost?** ฿1461 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/460445701-mucinex-dm-12-hour-relief-tablets-20ct-controls-cough-thins) ## Best For - Mucinex enthusiasts ## Why This Product - Trusted Mucinex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Mucinex DM Extended-release Bi-layer tablets provide powerful symptom relief. The product controls cough, relieves chest congestion, thins and loosens mucus and lasts for 12 hours. It contains a unique bi-layer tablet - one layer for immediate release and one layer for extended release, so the medicine starts to release right away and lasts for up to 12 hours, so you can say goodbye to retaking medicine every 4 hours. Mucinex is the #1 Cold and Cough brand doctors trust* and the #1 Pharmacist Recommended Brand† as well. This product contains 20 tablets. It can be used by Adults and Children 12 years of age and over.KEY SYMPTOMS RELIEVED: Mucinex DM Extended-release Bi-layer tablets control cough, relieve chest congestion and thin and loosen mucusACTIVE INGREDIENTS: Contains Guaifenesin which is an expectorant that relieves chest congestion and thins & loosens mucus making cough more productive and Dextromethorphan HBr which acts as a cough suppressantUse as directed*IQVIA using ProVoice Survey, December 2021†U.S. News & World Report/Pharmacy Times 2022-2023 MUCINEX DM COUGH & CHEST CONGESTION MEDICINE: Clinically proven to last up to 12 hours to control cough and provide relief for your chest congestion POWERFUL SYMPTOM RELIEF: Mucinex DM 12 hour controls cough, relieves chest congestion and thins & loosens mucus. BI-LAYER TABLET: A unique bi-layer tablet, one layer for immediate release and one layer for extended release so the medicine starts to release right away and last for up to 12 hours #1 TRUSTED COLD & COUGH BRAND: #1 Cold and Cough brand doctors trust* and #1 Pharmacist Recommended Brand† CONTINUOUS RELIEF: Mucinex DM lasts up to 12 hours so you can say goodbye to retaking medicine every 4 hours ACTIVE INGREDIENT: Contains Guaifenesin which is an expectorant that relieves chest congestion and thins & loosens mucus making cough more productive and Dextromethorphan HBr which acts as a cough suppressant USAGE: Use as directed; Adults and Children 12 years of age and over ## Features - Controls Cough with active ingredient dextromethorphan HBr cough suppressant, Cough Suppressant and expectorant to help loosen phlegm and mucus, Thins & loosens mucus with active ingredient guaifenesin expectorant, Mucinex contains a unique bi-layer tablet, one side immediately releases and the other side is an extended release that lasts up to 12 hours, 600 mg Guaifenesin expectorant & 30 mg dextromethorphan HBr cough suppressant ## Images ![Mucinex DM 12 Hour Relief Tablets, 20ct, Controls Cough and Thins & Loosens Mucus That Causes Cough & Chest Congestion - Image 1](https://i5.walmartimages.com/asr/e2db8733-ed12-4dac-af62-7715d2f25c0b.ca59b29b6ac759f5ceea6c0a3a00dae3.png) ![Mucinex DM 12 Hour Relief Tablets, 20ct, Controls Cough and Thins & Loosens Mucus That Causes Cough & Chest Congestion - Image 2](https://i5.walmartimages.com/asr/674ddfba-4446-42d3-9771-5564a7341904.2985a06bb8f3d310502d08f5852be1dc.jpeg) ![Mucinex DM 12 Hour Relief Tablets, 20ct, Controls Cough and Thins & Loosens Mucus That Causes Cough & Chest Congestion - Image 3](https://i5.walmartimages.com/asr/2c68ca30-7a28-4e15-a1c3-cd7270a4647f.3c3e0ca43552b658febe141d3098df6a.jpeg) ![Mucinex DM 12 Hour Relief Tablets, 20ct, Controls Cough and Thins & Loosens Mucus That Causes Cough & Chest Congestion - Image 4](https://i5.walmartimages.com/asr/7ef39f3f-ec44-4523-811d-66c3f058a528.6701d1f4d2aa3dd94f333a2910d2c92e.jpeg) ![Mucinex DM 12 Hour Relief Tablets, 20ct, Controls Cough and Thins & Loosens Mucus That Causes Cough & Chest Congestion - Image 5](https://i5.walmartimages.com/asr/0aeaed32-7ce2-42dc-9e6c-963c451d067d.9a9fd38f3ad4541bb5a0ba6512014d8e.jpeg) --- ## 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.co.th/products/460445701-mucinex-dm-12-hour-relief-tablets-20ct-controls-cough-thins](https://www.desertcart.co.th/products/460445701-mucinex-dm-12-hour-relief-tablets-20ct-controls-cough-thins) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-25*