Effect of whitening toothpastes containing activated charcoal, abrasive particles, or hydrogen peroxide on the color of aged microhybrid composite

Conclusion: The results showed that there is no significant difference in the color change ofSpectrum composite following tooth brushing with different whitening toothpastes for two weeks.It should be noted that Δ E3 reached to<3.3 only in charcoal whitening toothpastes.Key Words: Aging, color, composite resins, toothpastes

Source: Dental Research Journal - December 19, 2021 Category: Dentistry Source Type: research