One-Step Trick to Lighten Grout Lines Naturally

Mix baking soda with a small amount of water to form a thick paste.

Apply the Paste:
Spread the baking soda paste evenly over grout lines.

Spray Vinegar:
Fill a spray bottle with white vinegar. Lightly spray the vinegar over the baking soda paste. You’ll see fizzing—this reaction helps dissolve dirt.

Scrub:
After the fizzing stops (about 5 minutes), scrub grout lines gently with a brush or toothbrush.

Rinse & Wipe:
Wipe away residue with a damp cloth or sponge. Repeat if needed.

Benefits