These six potent compounds may be used to whiten darkened floor joints.

4. Using Epsom Salts
Epsom salt works well to eliminate germs and make the grout look white again. Using a moist towel and coarse salt, clean the joints. Let it sit overnight and then rinse the following day.

5. The Borax
Supermarkets carry borax, a natural deodorizer and disinfectant. Using a sponge or brush, make a paste out of borax and water to clean the joints.

In summary

It is simple and affordable to whiten ceramic joints with these all-natural and efficient substances. Recall to rinse well after using them and to try them on a small area first. Your ceramic floors may be made to look beautiful again with a little work.