---
product_id: 1381322
title: "CLR Calcium, Lime & Rust Remover - 28 Ounce Bottle"
brand: "clr"
price: "S$33"
currency: SGD
in_stock: true
reviews_count: 13
url: https://www.desertcart.sg/products/1381322-clr-calcium-lime-and-rust-remover-28-ounce-bottle
store_origin: SG
region: Singapore
---

# Concentrated formula for fast action Biodegradable & eco-friendly Lemon-scented, streak-free finish CLR Calcium, Lime & Rust Remover - 28 Ounce Bottle

**Brand:** clr
**Price:** S$33
**Availability:** ✅ In Stock

## Summary

> ✨ CLR: The fast lane to spotless, fresh surfaces 🍋

## Quick Answers

- **What is this?** CLR Calcium, Lime & Rust Remover - 28 Ounce Bottle by clr
- **How much does it cost?** S$33 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/1381322-clr-calcium-lime-and-rust-remover-28-ounce-bottle)

## Best For

- clr enthusiasts

## Why This Product

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

## Key Features

- • **Trusted & Proven:** 4.5-star rating from over 17,000 users means you’re joining a community of satisfied pros
- • **Eco-Conscious Clean:** Biodegradable and safe around vegetation for guilt-free cleaning 🌿
- • **Versatile Surface Use:** Perfect for toilets, tiles, countertops, and more—one bottle, endless solutions
- • **Fresh & Inviting Scent:** Lemon fragrance leaves your space smelling clean without overpowering 🍋
- • **Powerful & Fast-Acting:** Concentrated formula dissolves calcium, lime, and rust with lightning speed ⚡

## Overview

CLR Calcium, Lime & Rust Remover is a powerful, concentrated liquid cleaner designed to quickly dissolve tough calcium, lime, and rust deposits. Its biodegradable formula is safe for use around plants and leaves a streak-free, lemon-scented finish. Ideal for multiple surfaces including toilets, tiles, and countertops, CLR is a trusted choice with over 17,000 positive reviews and a 4.5-star rating.

## Description

Calcium, Lime, Rust Remover

Review: CLR - This product removes scum and cleansing my shower very well
Review: Clr - Love the stuff it does work nicely

## Features

- CLR Calcium, Lime & Rust Remover - 28 Ounce Bottle

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00009EFEX |
| Best Sellers Rank | #91,648 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #308 in Commercial All-Purpose Cleaners |
| Brand | CLR |
| Brand Name | CLR |
| Customer Reviews | 4.5 out of 5 stars 17,575 Reviews |
| Included Components | CLR Enhanced Calcium, Lime And Rust Remover |
| Item Form | Liquid |
| Item Type Name | CLR Enhanced Calcium, Lime And Rust Remover |
| Item Volume | 28 fluid ounces |
| Item Weight | 2 pounds |
| Manufacturer | CLR |
| Material Feature | Biodegradable |
| Material Features | Biodegradable |
| Material Type Free | Alcohol-free,Unscented |
| Model Number | CLR |
| Number of Items | 1 |
| Part Number | CL-6 |
| Scent | Lemon |
| Size | 28 Fl Oz (Pack of 1) |
| Special Features | Concentrated, Safe Around Vegetation, Streak Free |
| Special Ingredients | Water, Lactic Acid, Gluconic Acid, Lauramine Oxide, Tripropylene Glycol n-Butyl Ether, Blue 1, Yellow 5 |
| Specific Uses For Product | Countertop |
| Surface Recommendation | Toilet,Tile |
| UPC | 078291310825 785923513485 742488725777 642125318785 678213624230 758710431200 497531377242 |

## Product Details

- **Brand:** CLR
- **Item Form:** Liquid
- **Material Feature:** Biodegradable
- **Scent:** Lemon
- **Specific Uses For Product:** Countertop

## Images

![CLR Calcium, Lime & Rust Remover - 28 Ounce Bottle - Image 1](https://m.media-amazon.com/images/I/71YXy1PFueL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will clr remove rust stains from carpet?**
A: Can I use CLR on water stains on carpet

**Q: Can it remove rust stains from clothes?**
A: It removes rust from every surface that I've tried. For clothes I use Whink Rust remover. it is sold here on Amazon. The rust will disappear upon contact with the rust stain on cloth.

**Q: How long can you leave CLR in the toilet?**
A: If you are using full strength, no longer than 2 minutes.  If you are using the recommended 50/50 (mixed with water) 5 minutes.  I use full strength and have let it stay in longer but I don't think that is a good procedure. It will do damage if left in too long.

**Q: will this remove hard water rust stains from bathroom sink?**
A: It should, I have not tried it for rust stains.

## Customer Reviews

### ⭐⭐⭐⭐⭐ CLR
*by L***S on June 13, 2026*

This product removes scum and cleansing my shower very well

### ⭐⭐⭐⭐⭐ Clr
*by D***Y on May 23, 2026*

Love the stuff it does work nicely

### ⭐⭐⭐⭐ Didn’t work on my project
*by A***R on July 30, 2025*

Didn’t do the job I was hoping it would glass shower door crude.

## Frequently Bought Together

- CLR Calcium, Lime & Rust Remover, Blasts Calcium, Dissolves Lime, Zaps Rust Stains, 28 Ounce Bottle (Packaging May Vary)
- CLR Brilliant Bath Foaming Bathroom Cleaner Spray - For Use On Toilet, Bath, Shower, Sink, Glass, Stainless Steel - Fresh Scent, 26 Ounce Bottle (Pack Of 2)
- CLR Brands® Calcium, Lime & Rust Remover, Blasts Calcium, Dissolves Lime Deposits, Zaps Stubborn Rust Stains and Hard Water Deposits, 22 Ounce Spray Bottle (Pack of 1)

---

## 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.sg/products/1381322-clr-calcium-lime-and-rust-remover-28-ounce-bottle](https://www.desertcart.sg/products/1381322-clr-calcium-lime-and-rust-remover-28-ounce-bottle)

---

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