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Effect of Staining and Bleaching On Color Change of Resin Composite Restorative Materials by spriya2359 is a document available to read on EtoBox.
This study evaluates the color change of three types of resin composites (Filtek Z250XT, DenFil, and Zenit) after exposure to staining solutions (tea, coffee, artificial saliva) and a bleaching agent. Results indicate significant color changes after immersion in tea and coffee, with DenFil showing the most change and Zenit the least. The bleaching agent effectively restored the color of all composites to near baseline levels, highlighting the impact of staining beverages on resin composite color stability.
- Author
- spriya2359
- Language
- EN