Question

Tooth whitening or bleaching can be accomplished through which of the following method(s)?

Answer 1

Answer:

The correct option is: d. all of the above

Explanation:

Teeth whitening is the method or technique used to lighten the color of the discolored or the stained teeth.

There are various in-office and at home teeth whitening methods that can be used. The in-office methods include various light-accelerated bleaching, and at home teeth whitening methods includes various strips and gels, whitening toothpastes, whitening rinses, and tray based tooth whiteners.