Actually, this should be named rinsing of the teeth color, because it is what really happens. Any substance applied over the teeth enamel makes a kind of deep cleaning of the enamel structure, which allows a better light reflection what entails a lighter vision of the color.
In Sannas Dentofacial we give advice about the different methods that are currently used for doing these types of treatments. We will explain the protocol for the realization of the technique so it will not be damaging, the possible effects and the care that should be given once the treatment is done, to clarify any doubt, if the patients smokes, carries crowns, etc. circumstances that could determine the treatment realization.
The laminated ceramic are an alternative to achieve esthetic effects of changing color, shape and it requires in some occasions a minimum preparation for their collocation.