After having a professionally done teeth whitening treatment, how long can one maintain the whiter shade or are the results permanent?
August 21, 2009
Answer: Tooth whitening longevity
1 person found this helpful
August 21, 2009
Answer: Tooth whitening longevity
1 person found this helpful
August 19, 2009
Answer: How long will teeth whitening results last?
2 people found this helpful
August 19, 2009
Answer: How long will teeth whitening results last?
2 people found this helpful