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New Parameter for In-Office Dental Bleaching.

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Case Reports in Dentistry
|July 5, 2016
PubMed
Summary
This summary is machine-generated.

New dental bleaching agents use lower hydrogen peroxide (H2O2) concentrations to reduce tooth sensitivity. A case study explored a 6% H2O2 gel with nitrogen-doped titanium oxide nanoparticles for effective, safe tooth whitening.

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Area of Science:

  • Dentistry
  • Biomaterials Science

Background:

  • Dental bleaching is a common cosmetic procedure for discolored teeth.
  • Dentin sensitivity is a frequent adverse effect of traditional bleaching treatments.
  • Novel bleaching agents with reduced hydrogen peroxide concentrations aim to minimize sensitivity.

Purpose of the Study:

  • To report a clinical case of dental bleaching using a new low-concentration hydrogen peroxide (H2O2) gel.
  • To evaluate the efficacy and safety of a 6% H2O2 gel containing nitrogen-doped titanium oxide nanoparticles.

Main Methods:

  • A clinical case report of a 20-year-old female patient.
  • Application of Lase Peroxide Lite 6%, a 6% H2O2 gel with N-doped TiO2 nanoparticles.
  • Monitoring of the bleaching process and patient-reported sensitivity.

Main Results:

  • The patient underwent dental bleaching with the new product.
  • The 6% H2O2/N-doped TiO2 gel was used for treatment.
  • The study aimed to assess the effectiveness and safety of this novel approach.

Conclusions:

  • Low-concentration hydrogen peroxide (H2O2) bleaching agents may offer a viable alternative for tooth whitening.
  • The use of nanoparticles in bleaching formulations warrants further investigation for enhanced efficacy and reduced sensitivity.
  • This case report highlights a novel approach to conservative dental esthetics.