The protective effect of the experimental TiF and chitosan toothpaste on erosive tooth wear in vitro.

This study evaluated the protective effect of TiF and chitosan toothpaste on erosive tooth wear (ETW) in vitro. Enamel and dentin samples were randomly assigned to toothpastes (n = 12): (G1) TiF (1400 ppm F), (G2) 0.5% chitosan (75% deacetylation, 500 mPas), (G3) TiF (1400 ppm F) plus 0.

Effect of different citrus sweets on the development of enamel erosion in vitro.

The increased consumption of citrus sweets can contribute to the development of erosive tooth wear (ETW). Objective This in vitro study evaluated the erosive potential of citrus sweets on bovine enamel samples regarding the quantification of wear. Methodology Ninety bovine crowns were prepared and samples were randomly distributed into 6 groups (n=15): 0.