Anyone tried oral b two hour whitening?!
Question:
Anyone tried oral b two hour whitening?
i just bought it and i dont get it it says repeat every 20 minutes and i dont knnow is it safe or something because the saliva flows and its so uncomfortable...can i do one every day or do i have to do it the same freaking day
Answers:
ive used it and it works great yes you must repeat for the two hours it is safe it is annoying with the saliva i know:(sorry same day:( if you teeth r sensitive after use sensodine toothpaste works for me:)