Q.
What is the disadvantage of teeth whitening by using ultra violet lights.will it weakened by enamel or make my teeth brittle. please let me know bcos am thinking of booking an appointment for a dental teeth whitening
What is the disadvantage of teeth whitening by using ultra violet lights.will it weakened by enamel or make my teeth brittle. please let me know bcos am thinking of booking an appointment for a dental teeth whitening