--- product_id: 112794208 title: "Big K Multi-Purpose Descaler 400ml" brand: "kilrock" price: "₩207525" currency: KRW in_stock: true reviews_count: 6 category: "Kilrock" url: https://www.desertcart.kr/products/112794208-big-k-multi-purpose-descaler-400ml store_origin: KR region: South Korea --- # multi-surface limescale removal 5-minute rapid action biodegradable & phosphate-free Big K Multi-Purpose Descaler 400ml **Brand:** kilrock **Price:** ₩207525 **Availability:** ✅ In Stock ## Summary > ♻️ Clean smarter, not harder—descale like a pro in minutes! ## Quick Answers - **What is this?** Big K Multi-Purpose Descaler 400ml by kilrock - **How much does it cost?** ₩207525 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/112794208-big-k-multi-purpose-descaler-400ml) ## Best For - kilrock enthusiasts ## Why This Product - Trusted kilrock brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Energy Saver:** Rapid descaling means appliances run efficiently, saving electricity and your bills. - • **Trusted Legacy:** Over 70 years of proven performance—join thousands who swear by Kilrock’s original formula. - • **Fast-Track Clean:** Destroys stubborn limescale in just 5 minutes—because your time is precious. - • **Eco-Smart Formula:** Unique biodegradable, phosphate-free solution that’s tough on scale but gentle on the planet. - • **Versatile Powerhouse:** Perfect for kettles, shower heads, coffee makers, irons, toilets, and more—one bottle, endless uses. ## Overview Kilrock Big K Multi-Purpose Descaler is a 400ml powerhouse liquid cleaner that rapidly removes limescale and hard water stains from a variety of household appliances and surfaces. Featuring a unique biodegradable, phosphate-free formula trusted for over 70 years, it restores efficiency and shine in just 5 minutes, saving energy and extending appliance life. ## Description Destroys lime scale in five minutes Removes hard water drip stains quickly and effectively from baths and taps Ideal to use with metal or plastic Rapid action, super value, saves electricity Supplied with complete usage instructions 400 ml Review: Magical - You need to use this to believe it. Amazing product. Review: Very useful, does what it says. - Ordered it a couple of weeks ago, used it on my bathroom fitting to remove hardwater stains , works great, doesn't need scrubbing or anything, the hard water stains start loosening up in seconds after application of the liquid. Do diulte it and refer instructions before use. The stains just wash away really easily, would recommend wiping off the surface after use as it might leave behind residue after it dries. Overall does what it says and really happy with it. The cost of the product is on the higher side. ## Features - The original bigger multi-purpose descaler - Unique biodegradable, phosphate-free formula has been descaling kettles for over 70 years: nothing performs like it! - Ideal for kettles, shower heads, coffee makers, WC pans and irons - Rapid action, super value, saves electricity - Supplied with complete usage instructions 400 ml - This Kilrock limescale remover is a brand leader that totally clears even heavily scaled appliances in just 5 minutes. - It removes hard water drip stains quickly and effectively from baths and taps and is ideal to use with metal or plastic kettles, shower heads, coffee makers, steam irons and toilets. - You'll get your home de-scaled in no time at all with this limescale remover by your side! - This is the original 5 dose multi-purpose descaler with a unique biodegradable, phosphate-free formula has been descaling kettles for over 70 years: nothing performs like it! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003FTJ9ZU | | Brand | Kilrock | | Brand Name | Kilrock | | Contains Liquid Contents? | Yes | | Country of Origin | USA | | Customer Reviews | 4.7 out of 5 stars 2,847 Reviews | | Global Trade Identification Number | 05054251474900 | | Item Form | Liquid | | Item Volume | 400 Millilitres | | Item Weight | 0.3 Kilograms | | Material Feature | Biodegradable, Phosphate Free | | Material Features | Biodegradable, Phosphate Free | | Material Type Free | Phosphate Free | | Net Quantity | 400.0 Milliliters | | Special Features | Biodegradable, Removes limescale | | Specific Uses For Product | Shower | | Surface Recommendation | Toilet | | Unit Count | 400.0 Milliliters | ## Product Details - **Brand:** Kilrock - **Item Form:** Liquid - **Item Volume:** 400 Millilitres - **Item Weight:** 0.3 Kilograms - **Material Feature:** Biodegradable, Phosphate Free - **Material Type Free:** Phosphate Free - **Net Quantity:** 400.0 Milliliters - **Special Feature:** Biodegradable, Removes limescale - **Specific Uses For Product:** Shower - **Surface Recommendation:** Toilet ## Images ![Big K Multi-Purpose Descaler 400ml - Image 1](https://m.media-amazon.com/images/I/71I70AawXnL.jpg) ![Big K Multi-Purpose Descaler 400ml - Image 2](https://m.media-amazon.com/images/I/81hFEbgc7FL.jpg) ![Big K Multi-Purpose Descaler 400ml - Image 3](https://m.media-amazon.com/images/I/81lBs44efmL.jpg) ![Big K Multi-Purpose Descaler 400ml - Image 4](https://m.media-amazon.com/images/I/71JeCKTmKPL.jpg) ![Big K Multi-Purpose Descaler 400ml - Image 5](https://m.media-amazon.com/images/I/71wiuXBMYpL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Magical *by V***M on 16 June 2020* You need to use this to believe it. Amazing product. ### ⭐⭐⭐⭐ Very useful, does what it says. *by L***A on 2 November 2020* Ordered it a couple of weeks ago, used it on my bathroom fitting to remove hardwater stains , works great, doesn't need scrubbing or anything, the hard water stains start loosening up in seconds after application of the liquid. Do diulte it and refer instructions before use. The stains just wash away really easily, would recommend wiping off the surface after use as it might leave behind residue after it dries. Overall does what it says and really happy with it. The cost of the product is on the higher side. ### ⭐⭐⭐ Very costly and it might not be safe to use *by M***H on 14 March 2021* I would suggest that better go for branded cleaners. I needed for hard water scales. It removed but it's has to be used safely. I have expected it to be strong, but it's ok. For this price, there are other cleaners and they give more quantity also. ## Frequently Bought Together - Kilrock Big K Multi-Purpose Descaler, 400 ml Volume - Clorox Toilet Bowl Cleaner, Clinging Bleach Gel, Ocean Mist - 24 Ounces, Pack of 2 - Soft Scrub Liquid Cleanser With Bleach White 24 Oz --- ## 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.kr/products/112794208-big-k-multi-purpose-descaler-400ml](https://www.desertcart.kr/products/112794208-big-k-multi-purpose-descaler-400ml) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-04-29*