Effect of whitening toothpastes and activated charcoal powder on enamel wear and surface roughness

• Main Authors: Bruna Tavares CARNEIRO (Author), Matheus KURY (Author), Jovana Cacique LOPES (Author), Rafael Silva GONÇALVES (Author), Thais Yumi Umeda SUZUKI (Author), Mayara Zaghi dal PICOLO (Author), Marcelo GIANNINI (Author), Carolina Bosso ANDRÉ (Author)
• Format: Book
• Published: Sociedade Brasileira de Pesquisa Odontológica, 2023-10-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Abstract This study aimed to evaluate surface roughness (Sa), roughness profile (Rv), and enamel wear after brushing with different whitening toothpastes and charcoal powders. Sixty (n = 10) bovine enamel blocks (6 × 6 × 3 mm) were randomly distributed into six groups according to toothpaste type: r...