Despite your best efforts, it’s easy to feel like you aren’t getting anywhere.
That’s where a grout pen comes in. Available for $14 at Bunnings, this little wonder will restore your stained grout lines to their former colour - or better yet, revamp them with a new one.
Once you have scrubbed your grout, use the grout pen to draw over the lines.
The pens aren't just for refreshing white lines. It's also possible to update the look of your bathroom tiles with a grey grout pen.
Don't forget the kitchen. This Instagram user opted for a grey grout pen to update her kitchen tiles.
This article originally appeared on Better Homes and Gardens.