--- product_id: 83168840 title: "Mucinex DM 12Hr Chest Congestion & Cough Medicine For Adults, Cold And Cough Medicine for Excess Mucus Relief, 600 mg Guaifenesin & 30 mg Dextromethorphan HBr, 68 Bi-Layer Tablets" price: "1779291₫" currency: VND in_stock: true reviews_count: 8 url: https://www.desertcart.vn/products/83168840-mucinex-dm-12hr-chest-congestion-and-cough-medicine-for-adults store_origin: VN region: Vietnam --- # 12-hour extended relief 600 mg guaifenesin + 30 mg dextromethorphan bi-layer tablets for dual action Mucinex DM 12Hr Chest Congestion & Cough Medicine For Adults, Cold And Cough Medicine for Excess Mucus Relief, 600 mg Guaifenesin & 30 mg Dextromethorphan HBr, 68 Bi-Layer Tablets **Price:** 1779291₫ **Availability:** ✅ In Stock ## Summary > 💨 Breathe easy, cough less — conquer congestion with Mucinex DM! ## Quick Answers - **What is this?** Mucinex DM 12Hr Chest Congestion & Cough Medicine For Adults, Cold And Cough Medicine for Excess Mucus Relief, 600 mg Guaifenesin & 30 mg Dextromethorphan HBr, 68 Bi-Layer Tablets - **How much does it cost?** 1779291₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/83168840-mucinex-dm-12hr-chest-congestion-and-cough-medicine-for-adults) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bi-Layer Technology:** Innovative tablet design delivers immediate and extended-release for fast and lasting comfort. - • **Dual-Action Formula:** Combines a potent expectorant and cough suppressant to clear mucus and calm coughs effectively. - • **All-Day Symptom Control:** Experience up to 12 hours of powerful chest congestion and cough relief without the hassle of frequent dosing. - • **Trusted Quality Assurance:** Manufactured without benzene, ensuring a safe and reliable remedy you can count on. - • **Cold & Flu Season Essential:** Join thousands of satisfied adults who rely on Mucinex DM to power through cold and flu symptoms with confidence. ## Overview Mucinex DM 12Hr is a clinically formulated adult cough and cold medicine featuring 600 mg guaifenesin and 30 mg dextromethorphan HBr in bi-layer tablets. Designed for extended 12-hour relief, it effectively clears excess mucus and suppresses coughs, making it a trusted choice for managing chest congestion and cold symptoms safely and efficiently. ## Description Are you searching for reliable cough and cold medicine for adults? Look no further than Mucinex DM 12hr - a powerful expectorant & cough suppressant. Featuring a robust 600 mg of guaifenesin and 30 mg of dextromethorphan HBr, this top-notch chest congestion & cough medicine is here to provide effective symptom relief from bothersome excess mucus and persistent cough. When the cold and flu season hits, trust Mucinex for cough and cold symptom relief for adults. Our original bi-layer tablet provides immediate and extended-release and lasts up to 12 hours. ## Features - COUGH & COLD MEDICINE FOR ADULTS: Mucinex DM 12 hr expectorant & cough suppressant packs a powerful punch with 30 mg dextromethorphan HBr & 600 mg guaifenesin extended release tablets - EXCESS MUCUS RELIEF: Powerful multi-symptom relief; Mucinex DM 12hr lasts up to 12 hours, provides relief for your chest congestion and makes coughs more productive - EXPECTORANT FOR ADULTS: Mucinex DM helps clear lungs of excess mucus and phlegm; Say goodbye to chest congestion and cough, say hello to excess mucus relief with our original bi-layer tablets - EXTENDED RELEASE GUAIFENESIN: Experience long-lasting symptom relief with Mucinex DM 12hr extended-release 600 mg guaifenesin and 30 mg dextromethorphan HBr tablets - COLD AND FLU MEDICINE FOR ADULTS: For powerful cough, cold, and flu multi-symptom relief, check out our range of Mucinex Fast-Max cold and flu medicines; Beat cold and flu symptoms with confidence - QUALITY YOU CAN TRUST: Mucinex uses carbomer that is manufactured without the use of benzene ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #130,235 in Health & Household ( See Top 100 in Health & Household ) #473 in Cold & Flu Medicine | | Customer Reviews | 4.8 out of 5 stars 4,822 Reviews | ## Images ![Mucinex DM 12Hr Chest Congestion & Cough Medicine For Adults, Cold And Cough Medicine for Excess Mucus Relief, 600 mg Guaifenesin & 30 mg Dextromethorphan HBr, 68 Bi-Layer Tablets - Image 1](https://m.media-amazon.com/images/I/71FN4xUB9WL.jpg) ![Mucinex DM 12Hr Chest Congestion & Cough Medicine For Adults, Cold And Cough Medicine for Excess Mucus Relief, 600 mg Guaifenesin & 30 mg Dextromethorphan HBr, 68 Bi-Layer Tablets - Image 2](https://m.media-amazon.com/images/I/81gIc96lmgL.jpg) ![Mucinex DM 12Hr Chest Congestion & Cough Medicine For Adults, Cold And Cough Medicine for Excess Mucus Relief, 600 mg Guaifenesin & 30 mg Dextromethorphan HBr, 68 Bi-Layer Tablets - Image 3](https://m.media-amazon.com/images/I/71UcseQ17CL.jpg) ![Mucinex DM 12Hr Chest Congestion & Cough Medicine For Adults, Cold And Cough Medicine for Excess Mucus Relief, 600 mg Guaifenesin & 30 mg Dextromethorphan HBr, 68 Bi-Layer Tablets - Image 4](https://m.media-amazon.com/images/I/71KVUIvpdwL.jpg) ![Mucinex DM 12Hr Chest Congestion & Cough Medicine For Adults, Cold And Cough Medicine for Excess Mucus Relief, 600 mg Guaifenesin & 30 mg Dextromethorphan HBr, 68 Bi-Layer Tablets - Image 5](https://m.media-amazon.com/images/I/714DosXHg2L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is the mucinex dm extended release bi-layer tablet, 68 count in blister packs?** A: Hello. Yes the package of 68 count tablets I received was in blister packs. Have purchased twice so far and both boxes were blister packs. Hope this helps! **Q: Is this Mucinex made in China?** A: Thank you for your interest in Mucinex® DM! This product is made in England. **Q: How many tablets for this price** A: You get 68 tablets for 12.90. The doctor put my husband on this to take 2 tablets a day, sometimes he has to take 3 day due to his copd. I was not able to find mucinex in 68 tablets in stores. **Q: Is This Gluten Free?** A: Yes, my sister is celiac and this is her go to medicine when she gets a chest cold which she's prone to. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by V***E on April 20, 2026* ### ⭐⭐⭐⭐⭐ Review *by A***R on March 18, 2026* ### ⭐⭐⭐⭐⭐ Review *by D***A on February 14, 2026* ## Frequently Bought Together - Mucinex DM 12Hr Chest Congestion & Cough Medicine For Adults, Cold And Cough Medicine for Excess Mucus Relief, 600 mg Guaifenesin & 30 mg Dextromethorphan HBr, 68 Bi-Layer Tablets - Cough Suppressant and Expectorant,Mucinex DM Maximum Strength 12 HourTablets 42ct, 1200 mg Guaifenesin,Relieves Chest Congestion,Quiets Wet and Dry Cough,#1Doctor Recommended OTC expectorant - Mucinex DM 12Hr Chest Congestion & Cough Medicine for Adults, Cold and Cough Medicine for Excess Mucus Relief, 600 mg Guaifenesin & 30 mg Dextromethorphan HBr, 80 Bi-Layer 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.vn/products/83168840-mucinex-dm-12hr-chest-congestion-and-cough-medicine-for-adults](https://www.desertcart.vn/products/83168840-mucinex-dm-12hr-chest-congestion-and-cough-medicine-for-adults) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-20*