---
product_id: 280855819
title: "Zud Heavy Duty Cleanser, 16-Ounce (Pack of 3)"
brand: "zud"
price: "₩129323"
currency: KRW
in_stock: true
reviews_count: 5
category: "Zud"
url: https://www.desertcart.kr/products/280855819-zud-heavy-duty-cleanser-16-ounce-pack-of-3
store_origin: KR
region: South Korea
---

# Oxalic acid oxidation Pumice abrasive action 3-pack heavy-duty power Zud Heavy Duty Cleanser, 16-Ounce (Pack of 3)

**Brand:** zud
**Price:** ₩129323
**Availability:** ✅ In Stock

## Summary

> 🧼 Zud it or lose it — the ultimate heavy-duty cleanser for fearless pros!

## Quick Answers

- **What is this?** Zud Heavy Duty Cleanser, 16-Ounce (Pack of 3) by zud
- **How much does it cost?** ₩129323 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/280855819-zud-heavy-duty-cleanser-16-ounce-pack-of-3)

## Best For

- zud enthusiasts

## Why This Product

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

## Key Features

- • **Rust & Stain Slayer:** Effortlessly removes rust, mineral build-up, and tough stains on metal and ceramic surfaces.
- • **Triple-Pack Toughness:** Three 16-ounce canisters for relentless cleaning power that lasts.
- • **Trusted Legacy Formula:** A cleaning staple since the 1950s, proven to outperform gentler cleansers every time.
- • **Versatile Surface Hero:** Perfect for sinks, toilets, bathtubs, and stainless steel cookware—your all-in-one cleaning weapon.
- • **Professional-Grade Abrasive:** Pumice-infused formula scrubs down to bare metal—no stain stands a chance.

## Overview

Zud Heavy Duty Cleanser is a powerful pumice and oxalic acid-based formula designed to remove rust, mineral deposits, and tough stains from metal and ceramic surfaces. Sold in a convenient 3-pack of 16-ounce canisters, it’s ideal for sinks, toilets, bathtubs, and stainless steel cookware. Trusted since the 1950s, Zud delivers professional-grade abrasive cleaning that outperforms gentler products, making it an essential tool for anyone serious about spotless surfaces.

## Description

Removes rust and other tough stains in sinks, toilet bowls, bathtubs and on metal surfaces.

Review: ZUD: Verb; to clean a problem; e.g. "Zud the toilet." That's what it does. It cleans thin rust and removes thin mineral build-up. Don't expect it to take on 1/8 inch accumulations. It will have some effect, and it could even clean it all if you have a day or so to wait until it works it's way through. Been used in my family since the 1950's as the cleanser of last resort. Read and follow the directions and warnings and it will work as promised. It has worked where other more gentle cleansers have failed. This is heavy duty: abrasive (pumice) and an oxidizer (oxalic acid). Don't use it on anything pretty (except bathroom porcelain) . It scratches, as you would expect from having pumice as an ingredient. With metal, especially pots and pans, this will usually leave a residue, even after rinsing. Check by using a white paper towel; it will pick up a gray/black color. Remove the residue by washing with dish soap. If it is not stainless steel, but bare steel, dry immediately and thoroughly or you will see flash rust. ZUD will scrub to the bare metal. Do not use on teflon or other coated surfaces, like on cookie trays or flat pans. It will take the coating off. I've had the best results by making a paste with it and then waiting while it works. The paste will let it cling to vertical surfaces and keeps a larger amount of the ingredient in contact with the rust or stain. This is a big gun in my arsenal of cleaning products. You don't want to be without it.
Review: We have used Zud for more years than I can remember on our stainless pots and pans

## Features

- You will receive (3) 16 ounce canisters of Zud Heavy Duty Cleanser
- Effective on rust
- Works on ceramics and metals
- Simple to use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00XQFFJQ6 |
| ASIN  | B00XQFFJQ6 |
| Brand | Zud |
| Customer Reviews | 4.5 4.5 out of 5 stars (412) |
| Customer reviews | 4.5 4.5 out of 5 stars (412) |
| Date First Available | 10 October 2017 |
| Format | Liquid |
| Manufacturer  | Malco |
| Manufacturer reference  | 1 |
| Package Dimensions  | 21.59 x 19.3 x 7.11 cm; 453.59 g |
| Units | 48.0 Ounce |

## Product Details

- **Brand:** Zud
- **Item form:** Liquid
- **Material features:** Non-Toxic
- **Scent:** Citrus
- **Specific uses for product:** Toilet

## Images

![Zud Heavy Duty Cleanser, 16-Ounce (Pack of 3) - Image 1](https://m.media-amazon.com/images/I/71mdKcIVKOL.jpg)
![Zud Heavy Duty Cleanser, 16-Ounce (Pack of 3) - Image 2](https://m.media-amazon.com/images/I/71aR5ToYqRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by N***T on 12 September 2023*

ZUD: Verb; to clean a problem; e.g. "Zud the toilet." That's what it does. It cleans thin rust and removes thin mineral build-up. Don't expect it to take on 1/8 inch accumulations. It will have some effect, and it could even clean it all if you have a day or so to wait until it works it's way through. Been used in my family since the 1950's as the cleanser of last resort. Read and follow the directions and warnings and it will work as promised. It has worked where other more gentle cleansers have failed. This is heavy duty: abrasive (pumice) and an oxidizer (oxalic acid). Don't use it on anything pretty (except bathroom porcelain) . It scratches, as you would expect from having pumice as an ingredient. With metal, especially pots and pans, this will usually leave a residue, even after rinsing. Check by using a white paper towel; it will pick up a gray/black color. Remove the residue by washing with dish soap. If it is not stainless steel, but bare steel, dry immediately and thoroughly or you will see flash rust. ZUD will scrub to the bare metal. Do not use on teflon or other coated surfaces, like on cookie trays or flat pans. It will take the coating off. I've had the best results by making a paste with it and then waiting while it works. The paste will let it cling to vertical surfaces and keeps a larger amount of the ingredient in contact with the rust or stain. This is a big gun in my arsenal of cleaning products. You don't want to be without it.

### ⭐⭐⭐⭐⭐ Review
*by L***T on 18 October 2023*

We have used Zud for more years than I can remember on our stainless pots and pans

### ⭐⭐⭐⭐⭐ Review
*by M***E on 8 December 2025*

It’s good for Corning ware, even glass. Nothing better.

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-03*