1. Use Baking Soda and Vinegar
Ingredients: Mix baking soda and vinegar to create a paste.
Method:
Apply the paste to the grout lines.
Let it sit for 10-15 minutes.
Scrub gently with a toothbrush or grout brush.
Rinse with warm water.
Why it works: Baking soda is abrasive and lifts dirt, while vinegar breaks down grime and kills bacteria.
2. Lemon Juice and Salt
Ingredients: Fresh lemon juice and salt.
Method:
Sprinkle salt on the grout lines.
Squeeze lemon juice over the salt.
Let it sit for 5-10 minutes.
Scrub lightly and rinse with warm water.
Why it works: Lemon juice has natural bleaching properties, and salt acts as a mild abrasive.
3. Hydrogen Peroxide and Dish Soap
Ingredients: Hydrogen peroxide and a few drops of dish soap.
Method:
Mix hydrogen peroxide and dish soap.
Apply to grout lines with a spray bottle or brush.
Let it sit for 10 minutes before scrubbing.
Wipe clean with a damp cloth.
Why it works: Hydrogen peroxide disinfects and brightens, while dish soap removes grease and grime.
4. Steam Cleaning
Tools Needed: A steam cleaner with a grout-cleaning attachment.
Method:
Run the steam cleaner along grout lines.
Use a brush attachment to scrub stubborn stains.
Wipe clean with a dry cloth.
Why it works: Steam loosens dirt and kills bacteria without harsh chemicals.
5. Oxygen Bleach Solution
Ingredients: Oxygen bleach powder (available at cleaning supply stores) mixed with water.
Method:
Mix oxygen bleach with water according to the package instructions.
Apply the solution to the grout lines.
Let it sit for 15-20 minutes.
Scrub and rinse thoroughly with water.
Why it works: Oxygen bleach removes tough stains and disinfects effectively.
Additional Tips:
Always test a small area first to ensure compatibility with your tiles.
Use gloves to protect your hands during cleaning.
Regularly seal grout lines after cleaning to prevent future dirt buildup.

With these simple techniques, your bathroom grout can look fresh and new again! Let me know if you'd like more tips!