I believe most of you heard about using baking soda, strawberry crumbs of burnt toast. I have another method of getting white sparkling teeth which ways use during my grandparents day.
Those days, there toothpaste and toothbrush is alien to them. But you will be amazed at how white their teeth maybe. Their teeth are not as healthy as ours but theirs is definitely whiter than you and me.
The secret lies in a piece of charcoal and coconut husk. The charcoal is the toothpaste and the coconut husk is their toothbrush.
My mom tried it before and she said that it works. I am going to try it out too one day and I will definitely blog the result here. 
