What at home teeth whiting system works the best?
There are so many at home teeth whiting kits on the shelves at KMart, Target, Walmart, Walgreen..etc.
Which is the best?
The best answer
I saw a program on TV (20/20) that was comparing several brands and they came up with the conclusion that Crest Whitening Strips were the best and based on that I bought them and tried them and sure enough they whitened my teeth but not to the extent I desired nor expected and so I guess one box is not enough and you will need to buy at least two boxes or sthg!
More answers
Listerine Whitening works so well and it's quick & easy.
put less than a pinch of baking soda on your toothbrush. make it sure it doesnt touch your gums. it could burn and cause ulcers