Touch Up Your Bathroom Surfaces
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GroutShine uses Precision Bond ColorSeal™technology to restore grout to a bright, clean look — without harsh chemicals or bleach. Instead of scrubbing away stains (which can damage grout over time), GroutShine works by applying ultra-fine, water-based colorants that bond directly to the grout’s surface.
Once applied, the ColorSeal layer forms a thin, waterproof shield that locks in the fresh color and helps prevent future stains from penetrating. This means your grout not only looks new but stays protected against moisture, soap scum, and mildew buildup.
Because it’s made with non-toxic, low-odor, water-based ingredients, GroutShine is safe to use around children and pets, even in enclosed spaces. The easy-to-use pen gives you precise control for a professional finish — no mess, no fumes, and results that last for months, not days.
Advanced Formula : Ultra-fine, water-based colorants bond deep into grout pores for a flawless, even white finish.
Covers Stains, Don’t Just Clean Them : Instantly hides discoloration instead of scrubbing it away — restoring grout without damage.
Built-In Waterproof Seal : Creates a thin, invisible shield that repels moisture, soap scum, and mildew to keep grout looking fresh longer.
Safe & Non-Toxic Formula : Made with low-odor, bleach-free ingredients that are safe for children, pets, and enclosed spaces.
Easy, Precise Application : Pen-tip design gives you professional-level control for a neat, mess-free finish every time.
United States
January 18, 2025
I was worried I’d make a mess, but the pen tip made it so easy to follow the grout lines perfectly. It felt like coloring in a book — quick, satisfying, and zero cleanup. My kitchen floor looks professionally done now.
United States
January 19, 2025
I’ve tried every grout cleaner on the market, but nothing made my grout truly look new again. GroutShine was different — it didn’t just ‘lighten’ the stains, it covered them completely. Now my grout is a perfectly even white, and it looks like I just had new tiles installed!
United States
January 19, 2025
I used GroutShine in my shower a few months ago and the grout still looks perfect. Normally, water and soap scum would make it yellow again in weeks, but the seal really works — it’s still bright white and repels everything.
United States
January 19, 2025
I have small kids and a cat, so I’m super cautious with cleaning products. This pen had no strong odor, no bleach, and I could use it with the windows closed. The fact that it’s safe but still gives amazing results is a huge win.
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