Objective Color and optical properties are particularly crucial to mimic natural tooth. This
scoping review aimed to present an overview of the literature published on color and optical …

Objective To evaluate color, lightness, chroma, hue, and translucency adjustment potential
of resin composites using CIEDE2000 color difference formula. Methods Three resin …

Objectives To systematically review the literature on color stability of resin-based composites
(RBC) after in vitro bleaching protocols and to assess the influence of bleaching protocols by …

Objectives This study aims to evaluate in vivo the color agreement between natural teeth
and dental shade guides by means of visual and instrumental coverage error (CE) index …

Objective To evaluate the influence of neutral color backgrounds on the perception of color
differences in dentistry. Methods A software was developed for this study that calculated the …

Objective To evaluate the influence of a 35% hydrogen peroxide gel on color and whiteness
changes of resin‐based composites (RBC). Materials and Methods Discs (n= 10; shade A3 …

Background The structure of bulk-fill resin composites differs from that of their conventional
counterparts, but how this difference affects the color stability of the former after staining and …

Objective This randomized clinical trial evaluated the efficacy and safety of a blue‐covarine
whitening toothpaste on tooth bleaching. Subjects and methods Seventy‐five subjects with …

Objective: To determine the visual 50: 50% perceptibility and acceptability CIEDE2000
lightness, chroma and hue human gingiva thresholds. Methods: A psychophysical …

Background: The association of low concentration hydrogen peroxide (HP) and a light
source has been widely used to achieve efficient bleaching. We investigated the colorimetric …