Characterization of whitening toothpastes and their effect on the physical properties of bulk-fill composites

• Main Authors: Raíssa Manoel GARCIA (Author), Waldemir Francisco VIEIRA JUNIOR (Author), Danielle Ferreira SOBRAL-SOUZA (Author), Flávio Henrique Baggio AGUIAR (Author), Débora Alves Nunes Leite LIMA (Author)
• Format: Book
• Published: University of São Paulo, 2023-05-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Abstract Objective To characterize activated charcoal and 2% hydrogen peroxide-based toothpastes and investigate their effects on roughness, color change, and gloss of bulk-fill composite resin. Methodology Composite resin specimens (Aura Bulk Fill, SDI) were subjected to 5,000 brushing cycles with...