Tooth Whitening Effect of Manicure Type Hydrogen Peroxide Toothwhiening Gel
조미진, 좌수경,
소속 상세정보
조미진 ( Jo Mi-Jin ) - Alphai Dental Laboratory Department of Dental Technician
좌수경 ( Jwa Su-Kyung ) - Daegu Health College Department of Dental Hygiene
Abstract
Objective: The aim of this study is to confirm the effect of the recently developed new manicure type among the home tooth whitening material for domestic use and commercialization of hydrogen peroxide gel.
Methods: Extraction of 60 teeth to 20 each of three groups as divided after. And, tooth whitening gel for experimental group, tooth whitening gel for positive control group, and tooth whitening gel for negative control group for each defined usage a day, twice two weeks apply it was.
Results: Lightness according to VITA classicalⓡ A1-D4 color was brightened from 13.20±1.74 to 9.60±3.60 after one week and 9.15±3.10 after two weeks in the experimental group, in the positive control group, the change from 13.50±1.93 to 11.30±0.98 after one week and 10.85±1.14 after two weeks, and in negative control gorup, from 13.40±1.79 to 12.80±1.47 after one week, and 12.65±1.57 after two weeks. In a experimental group and a positive control group it showed a statistically significant level difference (p＜0.01).
Conclusion: Through the above results similar to conventional whitening teeth whitening using peroxide whitening gel of a new manicure type at the time of enforcement or that is how to effectively self-whitening than show an improvement of more brightness apply hydrogen peroxide whitening gel manicure type recommended do.
키워드
tooth bleaching; tooth bleaching agents; hydrogen peroxide
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