How long until Crest whitestrips can be re-applied?!
Question: How long until Crest whitestrips can be re-applied.?
I used them about 6 months ago and had fantastic results. I was wondering how long I should wait before starting the process over.?Health Question & Answer
Answers:
The answer above is very bad advice. It can be very damaging to your teeth if you constantly use the strips. Twice a year would be perfect. Since you used it six months ago it should be alright for you to reuse them again. Health Question & Answer
that'ss great!! you can use them for touch ups whenever you want....they wont harm anything...some people do it everyday and becomes ahabitt andthat'ss fine....but at a certain point your teeth wont get whiter anymoreHealth Question & Answer