Cervitec F is an universal protective varnish that combines fluoride, cetylpyridinium chloride (CPC), and chlorhexidine diacetate in one simple, easy to apply, product. The varnish creates a mechanical barrier to protect exposed dentin and root cervicals from dentinal hypersensitivity. Cervitec F provides all the benefits of fluoride, CPC, and chlorhexidine without the negative side-effects of chlorhexidine gluconate in one varnish suitable for all ages.