Results 31 to 40 of about 304,414 (283)

Design and Characterization of Non-Erosive Polymeric Tooth-Whitening Compositions

open access: yesApplied Sciences, 2023
We investigated the physical properties and tooth-whitening effect of polymeric tooth-whitening compositions based on orally acceptable polymers, polyvinyl acetate (PVAc), ethyl cellulose (EC), and polyvinyl pyrrolidone.
Dohyuk Yoo, Jae-Hyun Ahn, Nae Gyu Kang
doaj   +1 more source

A Smartphone Application for Personalized Tooth Shade Determination

open access: yesDiagnostics, 2023
Tooth shade determination methods for evaluating the effectiveness of whitening products at home are limited. In this study, an iPhone app for personalized tooth shade determination was developed.
Tomoya Kusayanagi   +4 more
doaj   +1 more source

Pro-inflammatory mediators expression by pulp cells following tooth whitening on restored enamel surface. [PDF]

open access: yesBraz Dent J, 2022
This paper aimed to assess the influence of adhesive restoration interface on the diffusion of hydrogen peroxide (H2O2), indirect toxicity, and pro-inflammatory mediators expression by odontoblast-like cells, after in-office tooth whitening.
Soares DG   +8 more
europepmc   +2 more sources

Effect of 1.5% potassium oxalate on sensitivity control, color change, and quality of life after at-home tooth whitening: A randomized, placebo-controlled clinical trial. [PDF]

open access: yesPLoS One, 2022
Objective This clinical trial evaluated the effect of 1.5% potassium oxalate (PO) in controlling sensitivity and color change after at-home tooth whitening. It also evaluated the influence of PO on health-related quality of life (HRQoL) and the degree of
Oliveira Barros AP   +5 more
europepmc   +2 more sources

Effect of Whitening Dentifrice on Micro Hardness, Colour Stability and Surface Roughness of Aesthetic Restorative Materials [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Introduction: Whitening agents present in the novel whitening dentifrices may have deleterious effects over the aesthetic restorations. Aim: The present study evaluated the invitro effect of whitening dentifrice on micro hardness, colour stability ...
Kb Roopa   +4 more
doaj   +1 more source

Patients’ Assessments of Tooth Sensitivity Increase One Day Following Different Whitening Treatments

open access: yesActa Stomatologica Croatica, 2021
Objectives: The aim of this clinical study was to compare tooth sensitivity scores and color change values before and 1 day following whitening treatments using different concentrations of whitening agents for in-office and at-home procedures.
Amar Piknjač   +3 more
doaj   +1 more source

Hydrogen Peroxide Release Kinetics of Four Tooth Whitening Products-In Vitro Study. [PDF]

open access: yesMaterials (Basel), 2021
Tooth whitening efficacy can be influenced by several factors, of which concentration and application time are two of the most important. This in vitro study aimed to evaluate the initial content and release kinetics of the hydrogen peroxide (HP) content,
Dias S   +7 more
europepmc   +2 more sources

Tooth Lightness Changes with Listerine Healthy White after Application of Tooth-Coloring-Inducing Foods

open access: yes치위생과학회지, 2023
Background: The purpose of this study is to investigate the tooth whitening effect of Listerine Healthy White and provide effective management of extrinsic discoloration by comparing the whitening effects of existing whitening products.Methods: The ...
Moon-Jin Jeong   +6 more
doaj   +1 more source

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