I am a staff of five-star hotel, looking for mold remover and tiles silicone cleaner. Do you have safety certificaion ?

You can use 'WET & FORGET' they even make a version of this for Tile Roof mold. Super stuff they sell it a Home Depot. It enzymes. Just spray at home right after a shower let it sit then next shower rinse off. Super easy and really effective. Just wash off the original mold then spray this and no mold will ever grow again.

Does this product work on colored grout? Our grout is a dark tan or medium brown. I don't want it to turn white in spots. Thanks!

Our grout is dark. It didn’t leave white spots. You have to scrub with a grout brush.

does this restore grout that is supposed to be black

It does not restore. It cleans. If the grout was originally black it will still be black after dirt is removed.

Is this cleaner better than vinegar + Palmolive brew ?

Hi SuiThis is a nonacid cleaner that can be used safely on colored grout and natural stone. It will clean dirt, stains, and soap scum. As a non acid cleaner this will not be effective on mold, mildew and calcium deposits. This tile cleaner is an excellent cleaner used correctly for many applications but may not be as effective in the shower as showers typically have mold, mildew and calcium build up issues. Hope this helps!!

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Black Diamond Stoneworks Ultimate Grout Cleaner for Tile & Grout, QT/Brush

Product ID: 724913853

Details

Brand
Black Diamond
Item form
Spray
Item volume
32 Fluid
Material Type Free
Acid Free
Material feature
Natural
Scent
Fresh

🧴32 fl oz powerful spray

🧽includes grout brush for deep scrubbing

🛡️acid-free, safe on natural stone

₩218017

Duties & taxes included

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Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

✨ Elevate your grout game—clean smarter, not harder! 🧼

VERSATILE USE - Perfect for kitchens, bathrooms & high-traffic tile areas
MADE IN THE USA - Premium quality with trusted domestic manufacturing
STONE SAFE FORMULA - Acid-free to protect marble, granite & delicate tiles
RESTORES BRIGHTENS - Lifts embedded dirt to reveal vibrant grout lines
EFFORTLESS DEEP CLEAN - Spray, wait 1-3 mins, scrub, rinse—grime gone fast

Black Diamond Stoneworks Ultimate Grout Cleaner is a professional-strength, acid-free formula designed to safely and effectively remove grease, dirt, and soap scum from grout and tile surfaces. Suitable for natural stone like marble and granite, it restores grout brightness without etching or discoloration. The 32 fl oz spray includes a grout brush for easy application and deep cleaning, making it ideal for routine maintenance in kitchens and bathrooms. Proudly made in the USA, it delivers commercial-grade results with a fresh scent and surface-safe ingredients.

Specifications

ASIN	B00PO6HXNM
ASIN	B00PO6HXNM
Benefits	Acid-Free
Best Sellers Rank	724,523 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,216 in Tile Grout
Brand Name	Black Diamond Stoneworks
Cleaning Agent Formulation	Hard Surface Cleaner
Contains Liquid Contents?	Yes
Customer Reviews	4.0 4.0 out of 5 stars (2,977)
Customer reviews	4.0 4.0 out of 5 stars (2,977)
Guaranteed software updates until	unknown
Is discontinued by manufacturer	No
Item Form	Spray
Item Highlight	Acid-Free, Stain Remover
Item Volume	32 Fluid Ounces
Item Weight	2.25 Pounds
Item model number	FBA_UGC-QT-Br
Manufacturer	Black Diamond Stoneworks
Manufacturer	Black Diamond Stoneworks
Material Features	Natural
Material Type Free	Acid Free
Model Number	FBA_UGC-QT-Br
Number of Items	1
Package Size Name	32 Fl Oz with Brush (Pack of 1)
Part Number	FBA_UGC-QT-Br
Product Dimensions	11.43 x 7.62 x 22.86 cm; 1.02 kg
Recommended Uses For Product	Grout Cleaning
Scent	Fresh
Size	32 Fl Oz (Pack of 1)
Special Features	Acid Free
Special Ingredients	Acid-Free
Specific Uses For Product	Floors, Tile, Grout
Surface Recommendation	Ceramic, Grout
Unit Count	1

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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₩218017

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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1 month ago

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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