what is the most effective teeth whitening tool on the market?
Rembrandt Teeth Whitening Kit. Works like a charm. Try ithttp://tvoffersproducts.com/Rembrandt
I think that would be the Crest's Whitestrips Supreme kit. All you need to do is wear them twice every day for 30 minutes and after 3 weeks you will have the best teeth. You can go to http://www.livestrong.com/article/151706-best-products-for-teeth-whitening/ for more information.
It's better u visit the dentist for the best whitening stuffs
3-D Whitening Strips I think Colgate or Crest carries them.
Plain old BAKING SODA!!!!!