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

Not crazy about this product. Not sure what I was expecting, but not this. It doesn’t clean, it just covers like shoe polish. Would not buy again.

Wasted a lot of it just trying to get the paint on the vertical bath tiles. It would work better for flat surfaces. Gave up and bought a brush and enamel paint. However, I used the thicker tip for the bath floor and that worked well.

I purchased this grout pen for the grout in my shower tile. The grout was stained orange and no amount of scrubbing would change that. Eventually I want to redo my entire shower, but until then, I needed a quick fix. This grout pen worked perfectly. Not only was it super easy to use (think of a paint marker where you just have to pump the tip down a few times and to get it flowing), but it made an instant difference. I got some on my arm by not being careful while sprawled out on my shower floor at 2 am working on this project but it washed off with soap and water. However, I’ve taken several showers since painting the grout and that has NOT washed out. I haven’t actually scrubbed my shower since painting, so I will update my review if the scrubbing action causes the paint to come off.

I love that you can just paint over old grout and make it look new. However it does wash off pretty easily. I had just finished painting over the grout. About 3 days later I saw the paint coming off. While I was painting the marker got clogged so I had to stop my project. Order the replacements heads for it THEN finish. One pen lasted me for about half my shower. Even after two pens I still needed a third. Many spots look like they’re missing coats.

easy to use but the end brush flatten out quickly

Good product, easy to use, no odor but the tip shreds as you’re using it. I just wish the tip was a little sturdier.

Not hard to use. Need more than one. Covers well, but the felt tip gets frayed so application becomes difficult.

I found it very easy to use and it instantly refreshes old grout lines to look like new! I used this on our white tiled kitchen counters and island, the area that gets the most discolored from food. I used to use white paint with a small paint brush to refresh the grout in the kitchen, but that would take time and start to peel off and not last that long. If chunks of grout actually came out (rare), I assume Id need to mix some grout and fill it with that, but for discolored tile, I just quickly use this on top of my old discolored grout lines, and its fantastic, I would buy this again for my needs. it probably helps that the tile is white too, but if i go over the grout line onto the tile, it easily comes off the tile. I just got this pen, so i couldnt review the longevity or easy to remove yet. I also dont know how this would work in the shower where water gets on it all the time, our shower tiles dont have white grout and arent discolored. But for the kitchen with white tile and white grout, its so far ideal!

I was using it to clean up the grout lines in my bathroom, and it started off great and I thought I love this product! but then 10 minutes (if that) into the project the tips just started fraying and it was soon unusable.

I posted a negative review on this product and the company contacted me. They apologized for the markers and wanted to refund me. I told them I was ok with not being refunded because as bummed as I was sometimes things just happen on a production line that are out of you hands and I think thats what happened here. The next day after that they refunded the money anyways. I wanted to update my review with this information but editing the old review was not an option so I wrote this instead. The markers that were good were very impressive. The look of the shower after finishing was a complete transformation and looked beautiful. In all I believe this company to be honorable with a quality of product that is great too. Like I said, sometimes production lines can get wonky, it can happen to anyone and this company did all they could to please me.