Sodium bicarbonate

When combined with water, it is one of the most effective cleaning products on various types of surfaces.

• • Pour the water and baking soda into a bowl and mix until creamy.

• Use a toothbrush to apply the paste to the joints and let it sit for 5 minutes.
• Scrub the toothbrush between the joints to remove dirt, then rinse.

Hydrogen peroxide

A product that is part of the first aid kit, but is also very useful for cleaning, disinfecting and whitening the joints.

• • Pour baking soda into the floor grout lines.
  • Add hydrogen peroxide and liquid dish soap.

• Leave it on for 5 minutes, then scrub well with a toothbrush and rinse.

White vinegar

White vinegar can be used in multiple ways. In addition to cleaning joints well, it is effective against lime and mold.

• Pour vinegar on the joints.
• Add a little baking soda.
• Scrub vigorously with a toothbrush and then rinse.