---
product_id: 656510653
title: "RustGuard Rust Stain Remover | Heavy-Duty Iron Stain Remover & Toilet Bowl Cleaner For White & Colored Toilets | 2 Tablet Box"
brand: "rust-oleum"
price: "S$15"
currency: SGD
in_stock: true
reviews_count: 8
category: "Rust Oleum"
url: https://www.desertcart.sg/products/656510653-rustguard-rust-stain-remover-heavy-duty-iron-stain-remover-toilet
store_origin: SG
region: Singapore
---

# Works on white & colored toilets Safe for all plumbing & septic Heavy-duty rust stain removal RustGuard Rust Stain Remover | Heavy-Duty Iron Stain Remover & Toilet Bowl Cleaner For White & Colored Toilets | 2 Tablet Box

**Brand:** rust-oleum
**Price:** S$15
**Availability:** ✅ In Stock

## Summary

> 🚽 Flush Rust Away, Join the Clean Toilet Revolution!

## Quick Answers

- **What is this?** RustGuard Rust Stain Remover | Heavy-Duty Iron Stain Remover & Toilet Bowl Cleaner For White & Colored Toilets | 2 Tablet Box by rust-oleum
- **How much does it cost?** S$15 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/656510653-rustguard-rust-stain-remover-heavy-duty-iron-stain-remover-toilet)

## Best For

- rust-oleum enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Safe Formula:** Bleach, caustic, phosphate, and dye-free for a powerful clean that’s safe on plumbing and septic systems.
- • **Dual-Tablet Power:** Each box contains two heavy-duty tablets designed for long-lasting rust and hard water build-up prevention.
- • **Relentless Rust Defense:** Stops and prevents rust stains with every flush, keeping your toilet pristine effortlessly.
- • **Universal Toilet Compatibility:** Formulated to work seamlessly on both white and colored toilets without damage.
- • **Minimal Maintenance, Maximum Shine:** Cut your scrubbing time drastically while maintaining a fresh, rust-free toilet bowl.

## Overview

Rust-Oleum RustGuard Rust Stain Remover tablets deliver a heavy-duty, bleach-free formula that effectively removes and prevents rust and hard water stains in both white and colored toilets. Safe for all plumbing and septic systems, each box contains two powerful tablets designed to keep your toilet looking spotless with minimal effort.

## Description

Whink RustGuard Toilet Bowl Tablets contain a unique formula that prevents rust, corrosion and hard water build-up in toilet bowls and reservoirs. They keep toilets looking clean with every flush. Safe on all plumbing and septic systems.

Review: It works well with liquid version - This product line is awesome. We rent an old farmhouse in a rural town on well water. The rust and hard water buildup is crazy. Years and years with all kind of products just went nowhere. Then a friend mentioned using this with a pumice toilet wand and I figured we would try. Used the liquid cleaner and it literally melted the iron stains on the sides of the bowl. The tablet has helped keep the bowl from rebuilding a stain and seems to be helping with the interior of the tank. Combined with the pumice stone we went from an hour of scrubbing to maybe 10 minutes each week, and looking so much better
Review: Awesome product - These work SO well on our toilets. We get so much rust and these are great!

## Features

- TOUGH ON THE TOUGHEST RUST STAINS: Toilet bowl cleaning tablets effectively stop & prevent rust stains and are safe for all plumbing and septic systems
- VERSATILE CLEANING FORMULA: Works in both white and colored toilets
- STOPS RUST WITH EVERY FLUSH: Prevents hard water build-up
- CONTAINS: No bleach, caustics, phosphates or dyes
- EACH BOX: Contains two tablets

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DC249G3X |
| Batteries required | No |
| Best Sellers Rank | #30,717 in Health & Household ( See Top 100 in Health & Household ) #123 in Household Toilet Cleaners |
| Customer Reviews | 4.1 4.1 out of 5 stars (278) |
| Item Weight | 2.24 ounces |
| Item model number | 390879 |
| Manufacturer | Rust-Oleum |
| Mildew-resistant | Bleach Free, Dye Free, Phosphate Free |
| Number of pieces | 2 |
| Perfume | Unscented |
| Product Dimensions | 1.72 x 3 x 7 inches |
| Specific instructions for use | Toilet |
| Volume | 36.1 Cubic Inches |

## Product Details

- **Brand:** Rust-Oleum
- **Item Form:** Tablet
- **Material Feature:** No Bleach, Caustics, Phosphates or Dyes
- **Scent:** Unscented
- **Specific Uses For Product:** Toilet

## Images

![RustGuard Rust Stain Remover | Heavy-Duty Iron Stain Remover & Toilet Bowl Cleaner For White & Colored Toilets | 2 Tablet Box - Image 1](https://m.media-amazon.com/images/I/71PHOZ9gQ-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works well with liquid version
*by P***J on August 17, 2025*

This product line is awesome. We rent an old farmhouse in a rural town on well water. The rust and hard water buildup is crazy. Years and years with all kind of products just went nowhere. Then a friend mentioned using this with a pumice toilet wand and I figured we would try. Used the liquid cleaner and it literally melted the iron stains on the sides of the bowl. The tablet has helped keep the bowl from rebuilding a stain and seems to be helping with the interior of the tank. Combined with the pumice stone we went from an hour of scrubbing to maybe 10 minutes each week, and looking so much better

### ⭐⭐⭐⭐⭐ Awesome product
*by C***O on December 8, 2025*

These work SO well on our toilets. We get so much rust and these are great!

### ⭐⭐⭐⭐⭐ Best product outside the bleach ones
*by K***E on June 29, 2025*

Not as effective as the bleach filled tablets but no bleach smell is great.

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**Shop now:** [https://www.desertcart.sg/products/656510653-rustguard-rust-stain-remover-heavy-duty-iron-stain-remover-toilet](https://www.desertcart.sg/products/656510653-rustguard-rust-stain-remover-heavy-duty-iron-stain-remover-toilet)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-06*