Grout Pen White Tile Paint Marker: Waterproof Grout Paint, Tile Grout Colorant and Sealer Pens - White, Narrow 5mm Tip (7mL)

I rent and can not get my nasty grout replaced. This worked nicely, although I needed 3 for my small shower. After a few months it’s looking grungy again. It’s good as a temporary fix but it’s not going to solve any problems long term.

The first grout pen I received was dried out but the other two worked great. They may need to spot check their pens

When the package is first used, it work very well. But the applicator tip frays quickly. The tip can be removed and turned over, but it will fray quickly too. I resorted to cutting the container open, pouring the contents into a cup and using a brush to use it up. The product, once applied works very well.

I used this for my bathroom floor. The floor looks great and new. Very easy to use.

pen wore out fast

Easy to use. Covers nicely.

This pen is easy to use, and I would buy it again. My only suggestion is regarding how watery the sealant is. It takes a couple of coats to cover stains. I purchased another product to seal the grout in my shower in wider strips, and it seemed more like thicker white paint. It covered stains with one application. The pen is the easiest way to get the job done.

In all seriousness, some reviews scared me because they acted like they used this pen on one strip of grout & it ran out. That is NOT true at all!!!! I am using these on my whole kitchen floor & they work so well and do not run out quickly. I think people pushed too hard at first and/or they didn’t try that hard to use it correctly, lol. They’re awesome & totally worth it!

I used the pen on my white tiles in the bathroom. The results were amazing.

Worked great to make my front entry tiles looks brand new. Only issue I had was that the end of the marker got really soft really fast. Because grout is pretty rough the end of the marker got soft and flimsy pretty quickly making it hard to make straight lines and hard to get the grout to coat well. Otherwise was a great product overall.