Effect of hydrogen-peroxide-based home bleaching agents on enamel hardness

• Main Authors: Isana Álvares Ferreira (Author), Guilherme Carpena LopeS (Author), Luiz Clovis Cardoso Vieira (Author), Élito Araujo (Author)
• Format: Book
• Published: Universidade Estadual de Campinas, 2015-11-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

The aim of this in vitro study was to examine the effect of four commercial hydrogen-peroxide-based home bleaching agents on enamel microhardness. Fifteen human molars conserved in water for no more than 3 months were sectioned mesio-distally. The buccal and lingual surfaces were included in self cu...