Tooth whitening has recently become one of the most popular aesthetic dentistry
procedures. Beyond classic hydrogen peroxide-based whitening agents, photo-catalysts …

Aims To conduct a systematic review to determine the efficacy of violet led in promoting
dental bleaching by itself or accelerating dental bleaching when associated with peroxides …

Abstract Background Hydrogen peroxide (H2O2) is the commonly used bleaching agent for
teeth. But it is highly corrosive to teeth for the high concentration. The cold atmospheric …

Background The purpose of this study was: 1) to analyze the physical-chemical properties of
hydrogen peroxide (HP) agents at 7.5%(HP7) and 35%(HP35), and the association with or …

Objectives This study evaluated the bleaching efficacy of different in-office protocols
associated with violet light emitting diode (V-LED), and measured the pulpal temperature …

This study evaluated the variation of surface and intra-pulpal temperature, during bleaching
protocol, using LED/laser. The 35%(HP35), 15%(HP15) and 6%(HP6) gels were used …

Objective To assess the influence of coating the enamel with a nanofiber scaffold (NS) and a
polymeric catalyst primer (PCP) on the esthetic efficacy, degradation kinetics of hydrogen …

Objectives To evaluate the influence of violet LED, associated or not with a 17.5% hydrogen
peroxide (HP) bleaching gel, on inflammation, mineralization in pulp tissue, and collagen …

Background Few studies have investigated the effect of violet LED irradiation associated or
not with bleaching agents on blood-stained teeth. This in vitro study aimed to evaluate the …

Introduction The light-emitting diode (Led) in the violet spectrum associated or not with
hydrogen peroxide (HP) has been suggested as a promising technique for dental bleaching …