Coloring kitchen floor tile grout?
Hi! I've been a lurker for a while, love all the kitchen ideas! We have beige ceramic tile in our kitchen, however, I don't think the previous owners sealed it because it has turned really dark. I wouldn't care if the grout was darker than the original cream, as long as it was all a uniform color. I've tried cleaning it, nothing works.
Has anyone used any grout coloring products? Did it work? Was it hard to do? What brand works well? Will it hold up in a high-traffic area like the kitchen?
Thanks for any advice anyone can give me! :)