Effect of Enamel Bleaching on the Bond Strength of Ceramic—A Systematic Review

The increase in aesthetic demands has increased the use of ceramic dental restorations dentistry. Ceramic are bonded to tooth structure using adhesives. There is a lack standard guidelines terms post-bleaching time intervals and bond strengths restorations. Bleaching products have also been stated affect morphology enamel. Therefore, purpose this systematic review evaluate strength between enamel changes surface roughness post teeth bleaching. An electronic search was performed databases PubMed, OVID MEDLINE, Scopus, Web Science with MESH terms: “adhesion OR bonding”, “ceramic ceramics porcelain”, “tooth bleaching whitening whitening” “enamel enamels enamels”. articles were screened, final selection obtained by inclusion exclusion criteria. Of 170 studies identified from search, only 12 met criteria selected for full-text review. A further hand performed, additional 48 selected. From 60 studies, 18 included data extraction. results based on descriptive analysis effect after protocol protocol. In conclusion, protocols alter and, thus, shear treatments higher concentration hydrogen peroxide reduce Delaying bonding up 7 days increases