Abstract
In prior study, it concluded the 3rd generation light-activated resin composite surface protector (Brightener Ⅲ) was the best surface treatment material in power bleached teeth. The purpose of this study was to search for whether Brightener Ⅲ retards the initial color relapse after power bleaching. Aging test was conducted in tea solution after Brightener Ⅲ applied on bleached teeth surface. The colormeter was performed to investigate color differences (ΔE). Based on the results, color evaluation with or without Brightener Ⅲ under tea solution was significantly different (p＜0.05). It meant that Brightener Ⅲ as a surface protector, could retard the initial color relapse after power bleaching.
| Translated title of the contribution | Retard the Initial Color Relapse after Power Bleaching with Surface Protector in Vitro Study |
|---|---|
| Original language | Chinese (Traditional) |
| Pages (from-to) | 37-44 |
| Number of pages | 8 |
| Journal | 中華民國家庭牙醫學雜誌 |
| Volume | 3 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 2009 |
Keywords
- initial color relapse
- tooth bleaching