---
product_id: 401379372
title: "Oust Powerful All Purpose Descaler, Limescale Remover – Ideal for Kettles, Coffee Machines, Irons and Shower Heads, 3 Sachets x 6 (18 Sachets Total)"
brand: "oust"
price: "€ 37.04"
currency: EUR
in_stock: true
reviews_count: 12
category: "Oust"
url: https://www.desertcart.pt/products/401379372-oust-powerful-all-purpose-descaler-limescale-remover-ideal-for-kettles
store_origin: PT
region: Portugal
---

# Removes 100% limescale 18 pre-measured sachets Fast 6-8 min action Oust Powerful All Purpose Descaler, Limescale Remover – Ideal for Kettles, Coffee Machines, Irons and Shower Heads, 3 Sachets x 6 (18 Sachets Total)

**Brand:** oust
**Price:** € 37.04
**Availability:** ✅ In Stock

## Summary

> ⚡ Don’t let limescale slow you down—power up your appliances in minutes!

## Quick Answers

- **What is this?** Oust Powerful All Purpose Descaler, Limescale Remover – Ideal for Kettles, Coffee Machines, Irons and Shower Heads, 3 Sachets x 6 (18 Sachets Total) by oust
- **How much does it cost?** € 37.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/401379372-oust-powerful-all-purpose-descaler-limescale-remover-ideal-for-kettles)

## Best For

- oust enthusiasts

## Why This Product

- Trusted oust brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Sachets:** Pre-measured doses eliminate guesswork for effortless, mess-free descaling every time.
- • **Trusted UK Quality:** Henkel’s proven formula with 4.7-star rating keeps your appliances performing like new.
- • **Rapid Restore Power:** Revive kettles, irons & coffee machines in just 6 minutes—no downtime, all shine.
- • **Energy & Efficiency Boost:** Say goodbye to costly repairs and high energy bills caused by stubborn limescale buildup.
- • **Universal Appliance Savior:** One formula to tackle limescale on shower heads, irons, kettles, and coffee machines alike.

## Overview

Oust Powerful All Purpose Descaler is a UK-made, fast-acting solution that removes up to 100% of limescale from small household appliances like kettles, coffee machines, irons, and shower heads. Delivered in 18 convenient pre-measured sachets, it restores appliance efficiency and longevity in just 6 to 8 minutes, backed by a trusted 4.7-star customer rating.

## Description

Product Description Oust All Purpose Descaler is perfect for quick and easy limescale removal. Specially formulated to work quickly and easily to restore small household appliances to their best in just 6 minutes (8 minutes for stubborn stains); its super-fast action is ideal for use in Kettle, coffee machines, steam irons and shower heads. Ingredients lactic acid

Review: Effective and Convenient Limescale Removal: Oust Powerful All Purpose Descaler - Oust Powerful All Purpose Descaler is a highly effective and convenient solution for removing limescale buildup in various household appliances. With 18 sachets in total, each containing 3 sachets x 6 packs, this descaler offers a comprehensive and cost-effective solution for tackling limescale in kettles, coffee machines, irons, and shower heads. One of the standout features of Oust Powerful All Purpose Descaler is its powerful formula. The descaler is specially formulated to dissolve and remove stubborn limescale, ensuring that your appliances perform optimally and last longer. The convenience of the sachets makes the descaling process effortless. Each sachet is pre-measured, eliminating the need for guesswork and ensuring that you use the right amount for each descaling task. The descaler is versatile and can be used in various appliances, including kettles, coffee machines, irons, and shower heads, providing a comprehensive solution for your descaling needs. With 18 sachets in the pack, you have an ample supply to last for multiple descaling sessions, ensuring that you can keep all your appliances in top condition. Oust is a reputable brand known for its effective descaling products, and their Powerful All Purpose Descaler reflects their commitment to quality and performance. In summary, Oust Powerful All Purpose Descaler is an effective and convenient solution for removing limescale in your household appliances. With its powerful formula, pre-measured sachets, and versatility, this descaler offers an efficient and cost-effective way to keep your appliances free from limescale buildup. Trust in the power of Oust Powerful All Purpose Descaler to maintain the optimal performance of your appliances.
Review: Very effective. - Very effective at removing scale from a kettle. Easy to use. Quite strong. Easy to use. No smell.

## Features

- Causes serious eye damage.
- Causes severe skin burns and eye damage.
- Corrosive to the respiratory tract.
- Oust - Designed to restore good-as-new shine and performance to your household appliances. Great results in just 10 minutes!
- New Formula - Our fastest descaler yet, with results in just 6 minutes (or 8 minutes for stubborn stains). Removes up to 100% limescale from small household appliances.
- All Purpose - Specially formulated to work quickly and easily to restore small household appliances
- Limescale - Hard water has a negative effect on small appliances, resulting in expensive maintenance, repair and reducing efficiency, increasing the amount of energy they need
- Product Details: Each pack contains 3 treatment sachets that are suitable for kettles, irons, coffee machines and shower heads.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09MWFT3GG |
| ASIN  | B09MWFT3GG |
| Brand | Oust |
| Country of origin | United Kingdom |
| Country of origin  | United Kingdom |
| Customer Reviews | 4.7 4.7 out of 5 stars (11,443) |
| Customer reviews | 4.7 4.7 out of 5 stars (11,443) |
| Date First Available | 2 Dec. 2021 |
| 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. |
| Format | Sachet |
| Item model number  | 2808633 |
| Manufacturer  | Henkel |
| Package Dimensions  | 20.1 x 16.7 x 12.8 cm; 650 g |
| Units | 18.0 millilitre(s) |

## Product Details

- **Brand:** Oust
- **Item form:** Sachet
- **Item volume:** 18 Millilitres
- **Material feature:** Non-Toxic
- **Number of items:** 6
- **Scent:** Lemon
- **Special feature:** Descaler, Removes limescale
- **Specific uses for product:** Shower
- **Surface recommendation:** Shower
- **Unit count:** 18.0 millilitre(s)

## Images

![Oust Powerful All Purpose Descaler, Limescale Remover – Ideal for Kettles, Coffee Machines, Irons and Shower Heads, 3 Sachets x 6 (18 Sachets Total) - Image 1](https://m.media-amazon.com/images/I/81sA78FoXFL.jpg)
![Oust Powerful All Purpose Descaler, Limescale Remover – Ideal for Kettles, Coffee Machines, Irons and Shower Heads, 3 Sachets x 6 (18 Sachets Total) - Image 2](https://m.media-amazon.com/images/I/71qySS48vyL.jpg)
![Oust Powerful All Purpose Descaler, Limescale Remover – Ideal for Kettles, Coffee Machines, Irons and Shower Heads, 3 Sachets x 6 (18 Sachets Total) - Image 3](https://m.media-amazon.com/images/I/71z-CS2SKcL.jpg)
![Oust Powerful All Purpose Descaler, Limescale Remover – Ideal for Kettles, Coffee Machines, Irons and Shower Heads, 3 Sachets x 6 (18 Sachets Total) - Image 4](https://m.media-amazon.com/images/I/61o9Os4obHL.jpg)
![Oust Powerful All Purpose Descaler, Limescale Remover – Ideal for Kettles, Coffee Machines, Irons and Shower Heads, 3 Sachets x 6 (18 Sachets Total) - Image 5](https://m.media-amazon.com/images/I/61vLhBNZoqL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Effective and Convenient Limescale Removal: Oust Powerful All Purpose Descaler
*by P***I on 23 July 2023*

Oust Powerful All Purpose Descaler is a highly effective and convenient solution for removing limescale buildup in various household appliances. With 18 sachets in total, each containing 3 sachets x 6 packs, this descaler offers a comprehensive and cost-effective solution for tackling limescale in kettles, coffee machines, irons, and shower heads. One of the standout features of Oust Powerful All Purpose Descaler is its powerful formula. The descaler is specially formulated to dissolve and remove stubborn limescale, ensuring that your appliances perform optimally and last longer. The convenience of the sachets makes the descaling process effortless. Each sachet is pre-measured, eliminating the need for guesswork and ensuring that you use the right amount for each descaling task. The descaler is versatile and can be used in various appliances, including kettles, coffee machines, irons, and shower heads, providing a comprehensive solution for your descaling needs. With 18 sachets in the pack, you have an ample supply to last for multiple descaling sessions, ensuring that you can keep all your appliances in top condition. Oust is a reputable brand known for its effective descaling products, and their Powerful All Purpose Descaler reflects their commitment to quality and performance. In summary, Oust Powerful All Purpose Descaler is an effective and convenient solution for removing limescale in your household appliances. With its powerful formula, pre-measured sachets, and versatility, this descaler offers an efficient and cost-effective way to keep your appliances free from limescale buildup. Trust in the power of Oust Powerful All Purpose Descaler to maintain the optimal performance of your appliances.

### ⭐⭐⭐⭐⭐ Very effective.
*by E***N on 27 January 2026*

Very effective at removing scale from a kettle. Easy to use. Quite strong. Easy to use. No smell.

### ⭐⭐⭐⭐ Does the job.
*by K***S on 21 May 2025*

Great for cleaning coffee pods and kettles .

## Frequently Bought Together

- Oust Powerful All Purpose Descaler, Limescale Remover – Ideal for Kettles, Coffee Machines, Irons and Shower Heads, 3 Sachets x 6 (18 Sachets Total)
- Viakal Limescale Remover Spray, Classic, Cleaning Products, Bathroom Cleaner Spray, 5 Litre (500 ml x 10), Toilet Cleaner Limescale Remover

---

## 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.pt/products/401379372-oust-powerful-all-purpose-descaler-limescale-remover-ideal-for-kettles](https://www.desertcart.pt/products/401379372-oust-powerful-all-purpose-descaler-limescale-remover-ideal-for-kettles)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-15*