Fluoride Varnish Community Trial

"Flairesse is applied to enamel and dentine as protective varnish to prevent caries formation and to promote remineralization of initial caries. It is also used in the treatment of hypersensitive teeth by sealing dentin tubules and hypersensitive areas at the neck of the tooth and exposed root dentine. Flairesse varnish contains xylitol and fluoride (22,600 ppm). Both components have been well established for oral health by reducing caries prevalence and incidences.~During the application, children sat upright; their teeth were first cleaned and dried with cotton wool rolls. After mixing the fluoride varnish, it was applied as a thin layer to all surfaces of the lower and upper dentition, including proximal surfaces (using floss in case of tight contact points) as well as pits and fissures (using a small brush that was provided together with the varnish by the manufacturer). Children were advised not to drink or eat directly after the application, while this could not be controlled."