---
product_id: 19932300
title: "Oust All Purpose Descaler (Pack of 3) 75g"
brand: "oust"
price: "S$38"
currency: SGD
in_stock: true
reviews_count: 13
category: "Oust"
url: https://www.desertcart.sg/products/19932300-oust-all-purpose-descaler-pack-of-3-75g
store_origin: SG
region: Singapore
---

# Removes 100% limescale Works in just 10 minutes 3 sachets per pack Oust All Purpose Descaler (Pack of 3) 75g

**Brand:** oust
**Price:** S$38
**Availability:** ✅ In Stock

## Summary

> ✨ Say goodbye to scale, hello to shine! ✨

## Quick Answers

- **What is this?** Oust All Purpose Descaler (Pack of 3) 75g by oust
- **How much does it cost?** S$38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/19932300-oust-all-purpose-descaler-pack-of-3-75g)

## 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

- • **Rapid 10-Minute Action:** Restore your coffee machines, irons, and kettles in just minutes—no downtime needed
- • **Triple Pack Convenience:** Three easy-to-use sachets keep your essential appliances spotless longer
- • **Prolong Appliance Lifespan:** Prevents scale buildup to extend the life and efficiency of your daily devices
- • **Fresh Lemon Scented Formula:** Enjoy a clean, fresh aroma while maintaining a chlorine-free, safe cleaning routine
- • **Powerful Limescale Eradicator:** Eliminates up to 100% of stubborn limescale for peak appliance performance

## Overview

Oust All Purpose Descaler (Pack of 3) is a fast-acting, lemon-scented powder that removes up to 100% of limescale from small household appliances like kettles, irons, coffee machines, and showerheads. Each pack contains three 75g sachets designed to restore appliance efficiency and prolong lifespan, all without chlorine. Trusted by over 13,000 users with a 4.4-star rating, it’s the essential solution for hard water buildup.

## Description

All Purpose Descaler 3 sachets, In just ten minutes appliances from coffee machines and steam irons to all types of kettles and even showerheads can be restored to their former glory! Oust All Purpose descaler removes lime scale leaving appliances clean, fresh and working more efficiently.

Review: Do in well ventilated areas toxic fumes - Works great but Do not inhale steam
Review: Useful for scale buildup… - Loosened up the scale in my iron pretty well, but since I have extremely hard water only did so much. I was satisfied, though, because at least most of the brown “rock-like” stuff emitting from the steam vents disappeared after 2 cleanings. If possible, remove the water from the iron after each ironing use. Keeps scale buildup down. Would buy again.

## Features

- Removes up to 100% limescale from most small appliances
- The pack contains 3 sachets
- Limescale removal
- Helps prolong appliance life and restore good as new shine to appliances
- 3 treatment sachets suitable for kettles, irons, coffee machines and shower heads

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003MPIRKA |
| Best Sellers Rank | #545,725 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #475 in Coffee & Espresso Machine Cleaning Products |
| Brand | Oust |
| Brand Name | Oust |
| Contains Liquid Contents? | No |
| Customer Reviews | 4.4 out of 5 stars 13,093 Reviews |
| Global Trade Identification Number | 05000325018990 |
| Item Form | Powder |
| Item Volume | 75 Milliliters |
| Item Weight | 100 Grams |
| Manufacturer | Oust |
| Material Feature | Scented |
| Material Features | Scented |
| Material Type Free | Chlorine Free |
| Model Number | 2044279 |
| Number of Items | 3 |
| Part Number | 2044279 |
| Scent | Lemon |
| Size | 2.63 Ounce (Pack of 3) |
| Special Features | Descaler |
| Specific Uses For Product | home |
| Surface Recommendation | Limestone |
| UPC | 787269506640 885639904963 |
| Unit Count | 7.9 Ounce |

## Product Details

- **Brand:** Oust
- **Item Form:** Powder
- **Material Feature:** Scented
- **Scent:** Lemon
- **Specific Uses For Product:** home

## Images

![Oust All Purpose Descaler (Pack of 3) 75g - Image 1](https://m.media-amazon.com/images/I/715OVq8Z1LL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Do in well ventilated areas toxic fumes
*by E***R on April 27, 2026*

Works great but Do not inhale steam

### ⭐⭐⭐⭐⭐ Useful for scale buildup…
*by L***E on September 5, 2025*

Loosened up the scale in my iron pretty well, but since I have extremely hard water only did so much. I was satisfied, though, because at least most of the brown “rock-like” stuff emitting from the steam vents disappeared after 2 cleanings. If possible, remove the water from the iron after each ironing use. Keeps scale buildup down. Would buy again.

### ⭐⭐⭐⭐⭐ Great product!
*by M***A on August 23, 2025*

This worked so fast and perfect that I'm embarrassed that it took me so long to find it. Great product.

## Frequently Bought Together

- Oust All Purpose Descaler (Pack of 3) 75g
- Faultless Starch 40110 Faultless Hot Iron Cleaner1oz (28 Grams)
- Rowenta Garment Care Accessories, Cleaning Kit for Steam Iron, Non toxic, Improve the Soleplate Glide, Starch or Melted, Synthetic Fiber Remover

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**Shop now:** [https://www.desertcart.sg/products/19932300-oust-all-purpose-descaler-pack-of-3-75g](https://www.desertcart.sg/products/19932300-oust-all-purpose-descaler-pack-of-3-75g)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-08-10*