This study compared the whitening effect, microhardness, and enamel surface alterations of over-the-counter (OTC) tooth bleaching products with those of a dentist-prescribed at-home bleaching agent.

Most patients love their postbleach smiles but not the side effects that can accompany them. While adding remineralizing agents to bleaching gels can mitigate these side effects, there have been ...

Conventionally, bleaching agents have been first applied to the surface of the teeth with an applicator, and then spread evenly across the surface with a brush. IOB allows both of these steps to be ...