Influence of Manganese Oxide on the Esthetic Efficacy and Toxicity Caused by Conventional In-office Tooth Bleaching Therapy.
Rafael Antonio de Oliveira RibeiroCarla Caroline de Oliveira DuqueUxua Ortecho ZutaMaria Luisa LeiteJosimeri HeblingDiana Gabriela Soares Dos PassosCarlos Alberto de Souza CostaPublished in: Operative dentistry (2022)
Catalysis of BG35% with MnO2 minimized the trans-amelodentinal diffusion of H2O2 and toxicity of the product to pulp cells. BG35% containing 10 mg/mL of MnO2 potentiated the decomposition of H2O2, enhancing the generation of FR and OH•, as well as the efficacy of the in-office tooth therapy.