Evaluation of color change using CIE LAB coordinates on tooth structure subjected to different concentrations of peroxide carbamide

Conclusions: The presented formulations of peroxide carbamide at 10%, 16%, and 37% are clearly effective. The G10 and G16 gels exhibited better effectiveness than the G37 gel.

Source: Revista clinica de periodoncia, implantologia y rehabilitacion oral - December 27, 2018 Category: Dentistry Source Type: research