INTRODUCTION
! The!action!of!,luoride!in!the!prevention!
and! therapeutics! during! the! process! of!
development! of! the! caries! lesion! has! been!
proven! as! a! result! of! the! use! of! ,luoridated!
products!in!their!several!forms!of!presentation,!
different! concentrations! and! frequency! of!
application,! promoting! its! constantly!presence!
in!mouth