has anybody tried crest whitestrips or that other one you apply using a brush? did it work? any side effects?

i know whitening toothpaste doesn't work

i just want me teeth a few shades whiter h:

 

use clorox.

 

nope but i bought some crest whitening strips from costco yesterday.

I'm having my gf try it before I do :rick:

however, I've been using sonicare for the past month or so and my teeth are at least a shade whiter!!

so i can say that sonic care works

 

i just brush at least twice a day and i have white teeth :dunno: :exnbp:

 

for me it's the years and years of drinking coffee.

 

i used the stuff you can only get at the dentist. i was told that crest whitening strips really do work though. and i too have been using a sonicare. they're great

 

ive used the crest whitening strips. they make your teeth sore.. but they do work.

hurts though

 

:werd: Lots of people have to stop using them after a few days because they irritate the gums and make the teeth super sensitive.

Some whitening toothpastes DO work -- the ones with baking soda are good.

 

The crest stuff you apply with a brush is fun to apply. You have to dry off your teeth and wait 30 seconds. And you wake up feeling like you fell asleep with gum in your mouth.

 

i started using the crest white strips and they made a differenceright away.

the paint on stuff is annoying, you can drink anything for like 3 hours or something.