Grout Pen Black Tile Paint Marker: Waterproof Grout Paint, Tile Grout Colorant and Sealer Pen - Narrow 5mm, 2 Pack with Extra Tips (7mL) - Black

Great solution to a quick fix for an easy DIY!!! These grout pens are so easy to use and effectively changes your grout to the color of your dreams!!!! Such a huge difference with a little bit of effort!!!! My grout was very wide and porous so I needed 4 total pens to complete my kitchen. It was a bit awkward to use the pens constantly upright as opposed to a floor where gravity helps...but nevertheless they did the job!! They changed my VERY DARK GRAY grout to a bright white, I also needed a few passes to get the coverage I needed but it was a success! My kitchen now looks cleaner, brighter and much better than before!!! Buy them!!! Awesome price awesome outcome!!!

This works great for tile grout!!! Super easy to use. Not messy at all. It dried pretty fast. It does no peel or chip.

These worked fantastic and left my bathroom looking refeshed and next to new! Leaving 4 starts because if they came with just one more tip each, I believe 1 pen would have went just a little farther. But you can flip the tips around and use both sides before swapping it out for a new one, too. Use a gentle hand with these and maybe you'll get more use than I did. 2 pens were enough to cover my entire bathtub, with some areas needing a second application.

I used this to whiten the grout between the white wall / backsplash tiles in my kitchen. The tip is the perfect size for the grout grooves. Using it was very easy and coverage was excellent. I had been planning to paint the grout with a tiny brush, but this made it so much easier. It usually only took one pass. I hadn’t realized how much better the tiled backsplash area could look. You can see the difference in the photos. I’m going to get more of these for the tiles in a bathroom where the contractor used the wrong color of grout.

Works great, very easy to use. Bathroom looks like new. What took me soo long to get this :)

Not good for heavy jobs. Works just like advertised though

Matched my grout color very well! Easy to use, just wipe off any excess quickly. The felt material of the pen tip doesn’t last very long but replacements are available and are easy to replace.

Wow, where do I even begin?! I was noticing how often I was having to scrub my shower (daily) crazy hard scrubbing/deep cleaning and nothing was working. Lesson one: stay up on sealing your tile every 6-12m, this is so important so you won’t end up in the mess that I had to deal with. We moved in to this house 5 years ago and I only sealed the tile once when I first moved in. Essentially I’m four years overdue for sealing the tile. When you get behind on sealing your tile it allows water to penetrate the grout and mold/mildew begin to slowly spread despite cleaning. I did not want to pay to get this fixed because it wasn’t super bad, so I decided to tackle it myself. This is what I did… First, I applied cleaning g vinegar (30% or more) and let this soak for 3 plus hours (it’s so so so strong so please ventilate). I did multiple round of this for days. Please note, bleach does not kill mold spores! It looks like it will, but it’s not. Vinegar or hydrogen peroxide is much better. Second, I stripped the caulking with a simple box cutter. Third, I used these grout pens (winter gray color, which is very light almost white, but with a hint of cool tone) I bought 6 packs. I love the color, it’s so clean and fresh looking. I used one coat and applied in the same direction shaking the pen frequently and changing the tips when necessary. The pens were great, but seem to run out quick, so I had to buy several packs for my average size shower. They were easier to use on the floor (I will use a tube style next time for the walls). These pens were amazing though for the little floor mosaic tiles. Gently wipe with a damp rag to remove any excess grout from your tiles. Fourth, I re-caulked the shower with mold resistant shower caulk. Fifth, I sealed the shower 3 times…& put this in my calendar every six months! I am just a mom with no home repair experience, but I am extremely happy with the results and researched the process to try and do everything right! I hope this helps your shower looked like mine did :) These grout pens were amazing especially for home diy projects!

Easy to use, and does a first class job. I just cleaned off the grout with a small wet brush prior to application

Excellent!

Wir haben mit diesem Stift kleine Kratzer auf unseren Fliesen „verschwinden“ lassen. Da sie verschiedene Brauntöne in Holzoptik haben, konnte ich etwas Farbe mit einem Taschentuch verteilen und man kann absolut nichts mehr erkennen von den kleinen Kratzern. Auch nach mehrmaligem Benutzen eines Dampfreinigers ist die Farbe noch da wo sie sein soll. Wirklich klasse!

Le blanc est bien blanc

Great stuff! I was a bit dubious about grout pens, having read varying reports, but these pens more than delivered. I used the light grey, and was very impressed with how well they covered my old grout. So good, I'm gutted I haven't got any more tiling to use them on lol.