1. Baking Soda & Vinegar Paste

Mix baking soda with water to form a thick paste.

Apply to grout lines and spray vinegar on top.

Let it fizz for 5–10 minutes, then scrub with a toothbrush.

2. Hydrogen Peroxide & Baking Soda

Combine 2 parts baking soda with 1 part hydrogen peroxide.

Apply to grout, leave 5–10 minutes, then scrub.

Great for stubborn stains and whitening grout.

3. Lemon Juice

Lemon juice naturally brightens grout.

Apply directly, leave for 5–10 minutes, scrub, then rinse.

Works well on light stains and adds a fresh scent.

4. Steam Cleaning