Do you think it would be bad to leave whitestrips on longer then 5 min?

Question

I got the Crest Daily Multicare 5 min whitestrips. I was just wondering if i could leave them on for a few minutes longer and get more bang for my buck.

Answer 1

You should try leaving them on all day and night and see if you can achieve the same results that Ross Gellar got on Friends. :D

http://www.youtube.com/watch?v=JUIyiOc-_...

Answer 2

I used to smoke and drink tea so often that my teeth looks so yellow. I tried all these kind of white strips and tooth paste but they didn't work at all. One day a friend of mine from Tai Wan mailed me a tooth powder product and I used it normally like tooth paste and it did whiten my teeth immediately. My friend said that tooth product was once recommended by a famous celebrity and I have been using it for many years up till now. It does work and it costs just $60 /143g !! If you want to know more, [e-mail]

Answer 3

yes it would be bad because  they make ur teeth sensitve and leaving them on more then whats reccomened will make ur teeth extra sensitive then it will hurt to eat anything and evrything