3 x White Grout Pens - Designed for Restoring Tile Grout in bathrooms & Kitchens

This is a really good product and is easy to use. You do have to redo after a few months, but I don’t mind that as so much less expensive than getting a tiler in. It is also satisfying to do as you see the results immediately.

To start, your grout has to be in a decent shape to start with. Its not going to magically fill in all the holes and cracks in old grout and magic them smooth. So cut out old grout and redo as this is not going to solve your issues.If grout is flat, no holes or large cracks, decent when first installed then this will work magically over it. Certainly revived the old grout to my tiles.The pen applicator is easy to use but you got to get it right, dont drag it too hard or the nib disintegrates in no time. Lesson learned, pen no.2 squashed nib few times to get the flow and lightly dragged in one direction in constant line and it worked well, dont treat it as a felt pen colouring or you will get squidgy nib. Take a normal felt pen, look for a brick wall and in the joint drag the pen from one end to the other end of the wall and thats what you get, grout is going to have same destroying effect on the nib. Be patient take your time and it works great

So far so good. Easy to use - made bathroom look fresh!

Does a great job of making the grout look like new

Tips not good, wear out quick! Do work but not very well!

Arrived on time. Does the job it says it does. Good value.

The pens are great for whitening grout between tiles, but it depends on the gaps and levels of the tiles. Suggest you clean as much mould off as possible prior to using them. Great for small areas that needs some attention. Good to have on hand for ongoing touch ups. Follow the instructions for using the pens to get maximum affect

I've still got the bulk of the work to do with these, but having renovated a small, less visible area as a test I think they'll work great. I've spotted a few comments saying the nibs fall apart, but this might be down to pressure - once you've pumped the nib a few times to get the contents flowing, you use the lightest of touches as you would with a felt tip pan and the colour with flow with no effort. This should stop the nib fraying on the rough surface, but the nibs are reversible for extra life if that does happen.