What is the best teeth whitener product to use?

Please consider price, quantity, andhow fst / good it works.

What is the best teeth whitener product to use?
Listerine Whitening Strips , is really good , and for night you can use the polish you apply on your teeth also by Listerine. I think its suppose to work in 5-10 days.
Reply:I agree with the first asker. I like AquaFresh Whitening Trays also they work fast and you don't have to sleep with them on and they are ez to put on. (No sticky strip!)
Reply:The very best and quickest results you will get from professional in-office whitening when either the Zoom or Britesmile system is used. This takes a couple of hours and costs a significant amount but it is the BEST way to whiten your teeth.





The second best way is to use the take-home trays and use them for a couple of weeks for a couple of hours every day.





The third best way is to use Crest White Strips





Ways 1 and 2 give you recourse if you run into any sensitivity issues in that the dental office is in the best position to advise and treat you for sensitivity. There is a direct correlation between price and effectiveness in this instance!





Sensitivity is a common sideffect of whitening so if you decide to do any kind of whitening for a couple of weeks prior to starting brush your teeth with a toothpaste for sensitive teeth such as Sensodyne. This will build up some of the desensitizers in the tooth structure and help with the sensitivity issues. Also instead of whitening every day try every other day and instead of keeping the stuff in your mouth for the full time, try only half the time. It will take longer to get the result you want but will help avoid too much sensitivity!
Reply:I can't use them, considering braces, so my teeth are all yellow, but I can wait the six months. But I think Crest Whitening and Listerine will be your best bets.





P.S. Thanks for my 1000 answer!