Whitening mouthwash containing hydrogen peroxide decreases enamel microhardness in vitro.

• Main Authors: Fernando Pelegrim Fernandes (Author), Cecília Pedroso Turssi (Author), Fabiana Mantovani Gomes França (Author), Roberta Tarkany Basting (Author), Flávia Lucisano Botelho do Amaral (Author)
• Format: Book
• Published: Universidade Estadual de Campinas, 2017-12-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Aim: To assess the effect of a mouthwash containing hydrogen peroxide (HP) on Knoop microhardness (KMH) of bovine enamel. Methods: Fifty-one enamel slabs were polished and divided into groups (n=17), according to the product used during 28 days: HP - mouthwash containing 1,5% of HP (4 min, once/day)...