Effect of NaF and TiF₄varnish and solution on bovine dentin erosion plus abrasion<i>in vitro</i>

Abstract

All fluoridated varnishes, but not the solutions, had a similar performance and a good potential to reduce dentin tissue loss under mild erosive and abrasive conditions in vitro. Risk patients for erosion and abrasion, especially those with exposed dentin, should benefit from this clinical preventive measure. Further research has to confirm this promising result in the clinical situation.