Whiter teeth without buying products?

just at home stuff, i brush twice a day and ive heard baking soda works pretty good..

Whiter teeth without buying products?
Yes, combine baking soda with fresh lemon juice to make a paste and brush with that. The lemon juice is a natural bleach and the baking soda cleans without scratching off surface enamel. It works well but don't brush too hard or your gums bleed. By the way I am not a dentist and have never checked this with a dentist but I use it myself.
Reply:strawberries are a natural tooth whitener. eat fresh strawberries and you'll notice a slight difference after a few weeks.
Reply:Eat crunchy fruits and vegetables like apples,celery and carrots.


It might not be a huge improvement,but its natural and healthy =)
Reply:Teeth Whitening


http://www.askaquery.com/Answers/qn602.h...