--- product_id: 208734749 title: "Mr Muscle Drain Unblocker Liquid (2 x 500ml), Sink & Drain Cleaner, Strong & Fast Acting Heavy Duty Drain Gel, Dissolves Clogs, Safe for All Pipes" brand: "mr muscle" price: "R539" currency: ZAR in_stock: true reviews_count: 11 category: "Mr Muscle" url: https://www.desertcart.co.za/products/208734749-mr-muscle-drain-unblocker-liquid-2-x-500ml-sink-drain store_origin: ZA region: South Africa --- # 3x more effective than bleach Safe for all pipe types Fast-acting heavy duty gel Mr Muscle Drain Unblocker Liquid (2 x 500ml), Sink & Drain Cleaner, Strong & Fast Acting Heavy Duty Drain Gel, Dissolves Clogs, Safe for All Pipes **Brand:** mr muscle **Price:** R539 **Availability:** ✅ In Stock ## Summary > 🚿 Unblock your flow, unlock your day with Mr Muscle power! ## Quick Answers - **What is this?** Mr Muscle Drain Unblocker Liquid (2 x 500ml), Sink & Drain Cleaner, Strong & Fast Acting Heavy Duty Drain Gel, Dissolves Clogs, Safe for All Pipes by mr muscle - **How much does it cost?** R539 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/208734749-mr-muscle-drain-unblocker-liquid-2-x-500ml-sink-drain) ## Best For - mr muscle enthusiasts ## Why This Product - Trusted mr muscle brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Dose Convenience:** Twin 500ml bottles provide up to 2 powerful treatments for lasting drain health 🧴 - • **Pipe-Safe & Versatile:** Effective on all pipe materials without corrosion or damage 🚰 - • **Fast-Acting Gel Formula:** Cuts through standing water and debris in just 5 minutes 🧪 - • **Powerful Clog Destroyer:** Dissolves toughest blockages with lab-proven 3x bleach strength ⚡ - • **Odor & Residue Eliminator:** Clears clogs and banishes unpleasant drain smells for a fresh home environment 🌿 ## Overview Mr Muscle Drain Unblocker is a fast-acting, heavy-duty gel that dissolves tough clogs and debris 3x more effectively than bleach. Safe for all pipe types, this duo pack (2 x 500ml) delivers powerful, convenient treatments that cut through standing water and eliminate odors, keeping your drains flowing smoothly and your home fresh. ## Description Product Description Mr Muscle Drain Gel Unblocker cuts through standing water in your clogged drain, dissolving even the toughest clogs. Use this liquid drain cleaner once a week to clear blockages and slow-running drains anywhere in your home. Just pour the entire contents of the bottle down the plughole to attack the blockage directly, and after waiting 5 minutes, flush with hot water (allowing longer for tough clogs). With a formula that clears drains 3x better than bleach*, getting rid of blockages and their unpleasant odours, Mr Muscle Power Drain Gel is the drain pipe unblocker that allows you to clean less and live more. *Based on hair removal in laboratory testing. Ingredients Sodium Hypochlorite Directions Pour the entire contents of the bottle down the plughole, wait for 5 minutes, and then flush with hot water. Safety Warning Do not use together with other products. May release dangerous gases (chlorine). Manufacturer Contact Information SCJ Ltd. Camberley GU16 7AJ Ingredients Sodium Hypochlorite P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Directions Pour the entire contents of the bottle down the plughole, wait for 5 minutes, and then flush with hot water. Safety Warning Always use Mr Muscle Drain Unblocker according to the directions. Keep out of reach of children and pets. Avoid contact with skin and eyes. In case of contact, rinse immediately with plenty of water and seek medical advice. Do not use on other surfaces or for other purposes. Always dispose of the product and container in accordance with local regulations. Manufacturer Contact Information SCJ Ltd. Camberley GU16 7AJ See more Review: Good Product, Value for Money - A really good product that works very well. I always buy this item and use quarterly on the bathroom and kitchen. Easy to use, provides good water flow keeping pipes and drains clear. Clear instructions for use and does exactly what it should. Review: Does the job perfectly - Best drain unblocker on the market. I always keep a couple of these under the sink. It's super reliable and works every single time. ## Features - Causes serious eye damage. - Causes severe skin burns and eye damage. - May be corrosive to metals. - Toxic to aquatic life with long lasting effects. - Very toxic to aquatic life with long lasting effects. - Very toxic to aquatic life. - Warning! Do not use together with other products. May release dangerous gases (chlorine). - 500ml Twin Pack provides up to 2 doses, with each dose typically using 500ml for effective drain unblocking - Sink power unblocker to destroy the toughest clogs in your drain - Blocked drain cleaner for dissolving clogs caused by debris in sinks, plugholes and pipes - 3x more effective than bleach as a pipe unblocker based on hair removal in laboratory testing - Cuts through standing water to unblock plugholes ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B086KDW3W5 | | ASIN | B086KDW3W5 | | Benefits | Destroys tough clogs, dissolves debris-based clogs, is more effective than bleach, cuts through standing water, and is safe for all pipes | | Best Sellers Rank | 77 in Grocery ( See Top 100 in Grocery ) 2 in Drain Openers | | Brand Name | Mr Muscle | | Country of Origin | Poland | | Country of origin | Poland | | Customer Reviews | 4.5 4.5 out of 5 stars (29,924) | | Customer reviews | 4.5 4.5 out of 5 stars (29,924) | | Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. | | Global Trade Identification Number | 05000204180589 | | Item Form | LIQUID | | Item Type Name | Mr Muscle Drain Gel Unblocker, 500ml, Pack of 2 | | Item Weight | 1.29 Kilograms | | Item model number | 322816-1 | | Liquid Volume | 500 Millilitres | | Manufacturer | SC Johnson | | Manufacturer | SC Johnson | | Manufacturer Contact Information | SCJ Ltd. Camberley GU16 7AJ | | Model Number | 322816-1 | | Number of Items | 2 | | Part Number | 322816-1 | | Product Dimensions | 24 x 11 x 10 cm; 1.29 kg | | Scent | Unscented | | State of Matter | Liquid | | Unit Count | 1000.0 millilitre | ## Product Details - **Brand:** Mr Muscle - **Item weight:** 1.29 Kilograms - **Scent:** Unscented - **State of matter:** Liquid ## Images ![Mr Muscle Drain Unblocker Liquid (2 x 500ml), Sink & Drain Cleaner, Strong & Fast Acting Heavy Duty Drain Gel, Dissolves Clogs, Safe for All Pipes - Image 1](https://m.media-amazon.com/images/I/81c7QyVRf4L.jpg) ![Mr Muscle Drain Unblocker Liquid (2 x 500ml), Sink & Drain Cleaner, Strong & Fast Acting Heavy Duty Drain Gel, Dissolves Clogs, Safe for All Pipes - Image 2](https://m.media-amazon.com/images/I/81v4Z9ySGFL.jpg) ![Mr Muscle Drain Unblocker Liquid (2 x 500ml), Sink & Drain Cleaner, Strong & Fast Acting Heavy Duty Drain Gel, Dissolves Clogs, Safe for All Pipes - Image 3](https://m.media-amazon.com/images/I/81VgnB+KDeL.jpg) ![Mr Muscle Drain Unblocker Liquid (2 x 500ml), Sink & Drain Cleaner, Strong & Fast Acting Heavy Duty Drain Gel, Dissolves Clogs, Safe for All Pipes - Image 4](https://m.media-amazon.com/images/I/81AljKvAnWL.jpg) ![Mr Muscle Drain Unblocker Liquid (2 x 500ml), Sink & Drain Cleaner, Strong & Fast Acting Heavy Duty Drain Gel, Dissolves Clogs, Safe for All Pipes - Image 5](https://m.media-amazon.com/images/I/81t8W2iy9QL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Does this break up hair in the drain?** A: I have only ever used the product indoors, not on outdoor drains, but yes - used exactly as instructions on the container, it has broken up hair, soap scum, toothpaste dregs. If the blockage is severe or has been there a long time you will probably need two 'goes' at it, but in my experience this product is the best for that purpose. Once cleared' use regularly - experience will tell you **Q: Can this be used for the toilet please?** A: Hi, thank you for your question. Mr Muscle Drain Unblocker is not suitable for that specific cleaning purpose. We strongly recommend not to use this product in the toilet. **Q: Would this be good for pill bugs coming up the kitchen drain** A: I used it for blocked drains in the bath and bathroom sink for which it was very effective. I do not know if it works for pill bugs **Q: Does this work in showers.** A: It worked well in mine. Used the whole bottle as instructed, flushed with water approx 10-15 later. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good Product, Value for Money *by D***5 on 24 March 2026* A really good product that works very well. I always buy this item and use quarterly on the bathroom and kitchen. Easy to use, provides good water flow keeping pipes and drains clear. Clear instructions for use and does exactly what it should. ### ⭐⭐⭐⭐⭐ Does the job perfectly *by N***Y on 24 April 2026* Best drain unblocker on the market. I always keep a couple of these under the sink. It's super reliable and works every single time. ### ⭐⭐⭐⭐ A Must-Have for Clog-Free Drains and Fresh Odor-Free Sinks! *by S***A on 21 September 2023* I can't say enough good things about the Mr Muscle Drain Gel Unblocker! This product has become an absolute lifesaver in my household, and it's my go-to solution for unclogging drains and banishing unpleasant odors. The product description is spot on. Mr Muscle Drain Gel Unblocker indeed lives up to its claims. It's incredibly effective at cutting through standing water and dissolving even the toughest clogs. I use it once a week as recommended, and it keeps my drains flowing smoothly without any hassle. The application couldn't be simpler. Just pour the entire contents of the bottle down the plughole, and it goes to work immediately, attacking the blockage directly. After waiting for 1hour and a quick flush with hot water is all it takes to witness the magic. I've experienced results that are nothing short of impressive. What truly sets this product apart is its ability to not only unclog drains but also eliminate foul odors. The formula clears drains three times better than bleach, which is a significant plus. It's incredibly satisfying to have not just clear drains but also a fresh-smelling sink and kitchen. I've been using this product for a while now, and it has consistently delivered exceptional results. It's a real problem-solver, and I can confidently say that it has saved me both time and money. In conclusion, if you're tired of dealing with stubborn clogs and unpleasant odors from your sink, Mr Muscle Drain Gel Unblocker is the answer. It's effective, easy to use, and incredibly reliable. I highly recommend it to anyone looking for a reliable drain unblocker and odor eliminator. It's a five-star product in my book! ## Frequently Bought Together - Mr Muscle Drain Unblocker, Sink & Drain Cleaner, Fast Acting Heavy Duty Gel Formula, Dissolves Clogs, Works 3x Better Than Bleach, Safe for All Pipes, Duo Pack (2 x 500ml) - Dr. Beckmann Service-it Deep Clean Washing Machine Cleaner | Removes 99,99 % of bacteria and fungi and viruses | eliminates bad odours | 250 g - Mr Muscle Drain Foamer, Drain Cleaning Foam to Unblock & Eliminate Odour, 500 ml (Pack of 1) --- ## 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.za/products/208734749-mr-muscle-drain-unblocker-liquid-2-x-500ml-sink-drain](https://www.desertcart.co.za/products/208734749-mr-muscle-drain-unblocker-liquid-2-x-500ml-sink-drain) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-04-27*