Mix equal parts of baking soda and hydrogen peroxide to form a paste and brush your teeth with it to remove stains.
Gargle with a mixture of apple cider vinegar and water to remove surface stains from your teeth.
Swish coconut oil around your mouth for 10-15 minutes to remove plaque and whiten your teeth.
Brush your teeth with activated charcoal powder to remove surface stains and whiten teeth.
Rub the inside of a lemon or orange peel on your teeth for a few minutes to remove surface stains.
Mash up strawberries and brush your teeth with them to remove surface stains.
Mix a little baking soda with lemon juice to form a paste, then brush your teeth with it to whiten them.
Rub the inside of a banana peel on your teeth for a few minutes to remove surface stains.
Mix turmeric powder with water to form a paste and brush your teeth with it to remove stains.
Mix salt and baking soda together, then dip your toothbrush in the mixture and brush your teeth to remove surface stains.