Soap Scum Cleaner I MB-3 Soap & Mineral I MB Stone Care

Designed to rescue your natural stone, tile, glass, and fiberglass surfaces from unsightly soap scum & mineral build-up.


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$19.97 - $58.97


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Made in the USA

Safe for Natural Stone

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About the Product




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Say goodbye to stubborn soap and mineral deposits with our incredible MB-3 Soap & Mineral Deposit Remover! Specially designed with your safety in mind, this remarkable product is here to rescue your natural stone, tile, glass, and fiberglass surfaces from unsightly build-up. MB-3 Soap & Mineral Deposit Remover is truly exceptional in its unique formula, it is carefully crafted with special non-acid chemicals. These powerful elements work together to effortlessly dissolve and remove the grimy soap scum and hard water stains that tarnish your shower walls, floors, doors, washbasins, and bathtubs. No more vigorous scrubbing with ordinary cleaners or abrasives is needed – our product delivers flawless results effortlessly!

MB-3 Soap & Mineral Deposit Remover goes above and beyond as a versatile and effective cleaner. While its primary focus is on soap and mineral deposits, it also proves its worth as a go-to solution for eliminating dirt and grime from various surfaces. It works wonders on most natural marble glossy surfaces, ensuring a pristine, spotless shine every time! Of course, we understand the importance of caution when using any new product. That’s why we encourage you to test MB-3 Soap & Mineral Deposit Remover on a spare tile or inconspicuous area before full application. This extra step ensures your complete peace of mind and allows you to witness the astounding results for yourself!

Say hello to a new level of cleanliness and radiance with MB-3 Soap & Mineral Deposit Remover. Your surfaces will thank you!


  •  Use rubber gloves to avoid contact with the skin.
  • Dilute MB-3 in a proportion of 1 part MB-3 to 2 parts warm water.


  • Liberally apply with a sponge and allow to stand—without letting the solution dry until the soap scum begins to break up.
  • Scrub lightly with a scrub brush or plastic scouring pad.
  • Rinse thoroughly.
  • Repeat the process if necessary.

Drying is not required. 

Frequently Asked Questions

What causes the buildup of scum and mineral deposits?

How often do I need to use MB-3 Soap & Mineral Deposit Remover?

Which natural stone surfaces can I use this mineral deposit remover on?

Is this product suitable for composite granite sinks?

Can I use it on my shower floor or shower doors?

Is it powerful enough to remove stubborn stains?

Whom do I contact if I require more information about this product?

Are there any safety precautions I need to take when using this product for marble treatment?

Find a Pro

Thinking you need more than just a DIY option to restore your stone? We have an entire network of restoration professionals at your fingertips.