---
product_id: 14775866
title: "Ultimate Grout Cleaner for Tile & Grout, Acid-Free Stain Remover, 1 Gallon"
brand: "black diamond stoneworks"
price: "482.26 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Black Diamond Stoneworks"
url: https://www.desertcart.tn/products/14775866-ultimate-grout-cleaner-for-tile-and-grout-acid-free-stain
store_origin: TN
region: Tunisia
---

# Safe on Marble, Granite & Ceramic 1 Gallon Pro-Size Acid-Free, Non-Etching Formula Ultimate Grout Cleaner for Tile & Grout, Acid-Free Stain Remover, 1 Gallon

**Brand:** black diamond stoneworks
**Price:** 482.26 DT
**Availability:** ✅ In Stock

## Summary

> ✨ Bring your grout back to life—without the harsh chemicals! 🧼

## Quick Answers

- **What is this?** Ultimate Grout Cleaner for Tile & Grout, Acid-Free Stain Remover, 1 Gallon by black diamond stoneworks
- **How much does it cost?** 482.26 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/14775866-ultimate-grout-cleaner-for-tile-and-grout-acid-free-stain)

## Best For

- black diamond stoneworks enthusiasts

## Why This Product

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

## Key Features

- • **Effortless & Time-Saving:** Spray, wait 1-3 minutes, scrub, and rinse—transform your grout in hours, not days.
- • **Versatile Application Modes:** Compatible with grout brushes or steam machines for customized deep cleaning.
- • **Powerhouse Cleaning, Zero Harshness:** Professional-strength acid-free formula removes years of grime without damaging delicate surfaces.
- • **Restore Your Floors’ Original Glow:** Revives grout color to bright, clean lines that elevate your space’s aesthetic.
- • **Trusted by Pros, Loved by Homeowners:** Safe for kitchens, bathrooms, and beyond with a fresh, non-toxic scent and cruelty-free formula.

## Overview

The Ultimate Grout Cleaner by Black Diamond Stoneworks is a 1-gallon, acid-free, professional-grade grout cleaner designed to safely and effectively remove stubborn stains and buildup from tile and grout surfaces. Its non-etching formula is safe for delicate natural stones like marble and granite, compatible with grout brushes and steam machines, and restores grout to its original bright color. Ideal for kitchens, bathrooms, and more, it offers a fresh scent, cruelty-free ingredients, and a 90-day satisfaction guarantee.

## Description

Ultimate Grout Cleaner is the best grout cleaner for tile and grout cleaning, it is an innovative, labor saving cleaner for grease, dirt, oil and soap scum on white or colored grout. This acid-free formula provides you with the best way to clean grout and ceramic, porcelain or marble. It can also be used for cleaning grout with a grout steam cleaner. Because it is acid-free it will NOT clean calcium or water spots from showers but it will work extremely well on the soap deposits. It will not normally etch marble but we always recommend that you do a test area first. Simply spray on the grout or tile and let stand for 1-3 minutes. Agitate with a brush to loosen embedded soil. Rinse with clean water. This product is very strong so do not use on painted surfaces. Made in the USA.

Review: So easy! - Wow, I'm impressed. I can't believe how easy and fast this was. I did my whole house in a couple hours. I sprayed it on, let it sit a few minutes and then used a stiff brush to remove the dirt. I got one that you don't have to bend down to use. Perfect. I then rinsed the floor and enjoyed the nice clean grout! There is no smell and only a small amount of residue that I'm sure will come off with the next full floor wash I do. I'm thrilled!
Review: After 13 years of dirt accumulation, we have clean grout again! - This formula is just fantastic! I’ve tried ANOTHER product not as effective which I had to return for its strong chemical smell. I have asthma and could not tolerate the smell even with a mask. Black Diamond has a pleasant non-toxic clean smell. I was indeed impressed with its effectiveness and how easy it was to clean 13 years of dirt on my floor tile grout. I used a plastic squeeze bottle to apply the cleaner, waited 5-10 minutes, scrubbed the grout with a long handle brush I found in desertcart (to avoid bending or kneeling over) and saw the magic happen before my eyes. Amazing results! I’m extremely satisfied with this product. I did finish cleaning the grout with my steamer, but just as an additional step to disinfect the floors. I’ll buy this product again.

## Features

- Powerful Grout Cleaning – Tackles stubborn stains and buildup with a professional-strength, acid-free formula. Deep clean without the harsh chemicals.
- Safe for Delicate Surfaces – Use confidently on colored grout and natural stone like marble, granite, and ceramic. No acid. No etching. No damage.
- Restores Original Grout Color – Lifts grime that’s been locked in for years, bringing back the bright, clean lines your floors were meant to have.
- Versatile Application – Works with grout brushes or steam machines for targeted or whole-room cleaning. Choose the method that fits your space.
- Made for Kitchens, Bathrooms & Beyond – Trusted by pros and safe for everyday use—revive your grout anywhere you need a fresh start.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00J75VHOW |
| Brand | Black Diamond Stoneworks |
| Brand Name | Black Diamond Stoneworks |
| Cleaning Agent Formulation | Degreaser, Hard Surface Cleaner, Stain Remover |
| Customer Reviews | 4.2 out of 5 stars 859 Reviews |
| Included Components | ULTIMATE GROUT CLEANER: Best Grout Cleaner For Tile and Grout Cleaning, Acid-Free Safe Deep Cleaner & Stain Remover for Even the Dirtiest Grout, Best Way to Clean Grout in Ceramic, Marble. Gallon |
| Item Form | Liquid |
| Item Type Name | ULTIMATE GROUT CLEANER: Best Grout Cleaner For Tile and Grout Cleaning, Acid-Free Safe Deep Cleaner & Stain Remover for Even the Dirtiest Grout, Best Way to Clean Grout in Ceramic, Marble. Gallon |
| Item Volume | 1 gallons |
| Item Weight | 8.5 pounds |
| Manufacturer | Black Diamond Stoneworks |
| Material Feature | Cruelty Free |
| Material Features | Cruelty Free |
| Material Type Free | Acid Free |
| Model Number | UGC-Gal |
| Number of Items | 1 |
| Package Size Name | 128 Fl Oz (Pack of 1) |
| Part Number | UGC-Gal |
| Scent | Fresh |
| Size | 127.95 Fl Oz (Pack of 1) |
| Special Features | Acid Free |
| Special Ingredients | Acid-free formula |
| Specific Uses For Product | Grout cleaning |
| Surface Recommendation | Grout |
| UPC | 679773003138 |
| Warranty Description | We will refund your money 90 days from purchase for any reason. |

## Product Details

- **Brand:** Black Diamond Stoneworks
- **Item Form:** Liquid
- **Material Feature:** Cruelty Free
- **Scent:** Fresh
- **Specific Uses For Product:** Grout cleaning

## Images

![Ultimate Grout Cleaner for Tile & Grout, Acid-Free Stain Remover, 1 Gallon - Image 1](https://m.media-amazon.com/images/I/7182x-Mk3RL.jpg)
![Ultimate Grout Cleaner for Tile & Grout, Acid-Free Stain Remover, 1 Gallon - Image 2](https://m.media-amazon.com/images/I/81ZsDI3cliL.jpg)
![Ultimate Grout Cleaner for Tile & Grout, Acid-Free Stain Remover, 1 Gallon - Image 3](https://m.media-amazon.com/images/I/71-5G3inPQL.jpg)
![Ultimate Grout Cleaner for Tile & Grout, Acid-Free Stain Remover, 1 Gallon - Image 4](https://m.media-amazon.com/images/I/81ofInKcj5L.jpg)
![Ultimate Grout Cleaner for Tile & Grout, Acid-Free Stain Remover, 1 Gallon - Image 5](https://m.media-amazon.com/images/I/71ANEM5JMiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ So easy!
*by W***4 on April 15, 2026*

Wow, I'm impressed. I can't believe how easy and fast this was. I did my whole house in a couple hours. I sprayed it on, let it sit a few minutes and then used a stiff brush to remove the dirt. I got one that you don't have to bend down to use. Perfect. I then rinsed the floor and enjoyed the nice clean grout! There is no smell and only a small amount of residue that I'm sure will come off with the next full floor wash I do. I'm thrilled!

### ⭐⭐⭐⭐⭐ After 13 years of dirt accumulation, we have clean grout again!
*by B***H on March 2, 2026*

This formula is just fantastic! I’ve tried ANOTHER product not as effective which I had to return for its strong chemical smell. I have asthma and could not tolerate the smell even with a mask. Black Diamond has a pleasant non-toxic clean smell. I was indeed impressed with its effectiveness and how easy it was to clean 13 years of dirt on my floor tile grout. I used a plastic squeeze bottle to apply the cleaner, waited 5-10 minutes, scrubbed the grout with a long handle brush I found in Amazon (to avoid bending or kneeling over) and saw the magic happen before my eyes. Amazing results! I’m extremely satisfied with this product. I did finish cleaning the grout with my steamer, but just as an additional step to disinfect the floors. I’ll buy this product again.

### ⭐⭐⭐⭐ As good cleaner as l have found.
*by G***S on June 30, 2026*

Works as well as anything I have used. Still requires a scrubbing.

## Frequently Bought Together

- Black Diamond Ultimate Grout Cleaner: Best Cleaner for Tile, Ceramic, Porcelain, Marble Acid-Free Safe Deep Cleaner & Stain Remover for Even The Dirtiest Grout (1-Gallon)
- MR.SIGA Heavy Duty Grout Scrub Brush with Long Handle, Shower Floor Scrubber for Cleaning, Tile Scrub Brush with Stiff Bristles
- Clean-eez Grout-eez Super Heavy-Duty Grout Cleaner - Powerful Tile and Floor Stain Remover for Bathroom, Kitchen, and More - 32 oz.

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-29*