The effect of tooth bleaching using violet LED (405–410 nm) on the properties of resin-based composites

ACP Pinheiro, OV Aires, MRC Gasperini… - Photodiagnosis and …, 2023 - Elsevier
Background The objective of this study was to evaluate the effect of bleaching techniques,
including or not the use of violet light (405–410 nm), on resin-based composites' color …

[HTML][HTML] Effect of Bleaching on Surface Roughness and Color Parameters of Coffee-Stained Nanohybrid Dental Composites with Different Viscosities

HS Redwan, MA Hussein… - European Journal of …, 2024 - thieme-connect.com
Objective The aim of this study was to test the effect of different bleaching protocols on
surface roughness, color stability, and translucency parameter of coffee-stained nanohybrid …