Vanish™ White Varnish with Tri-Calcium Phosphate (TCP) is a fluoride varnish that is applied topically to teeth by dental professionals as part of a topical fluoride protection program. It is a proprietary formula that contains fluoride, calcium and phosphate components naturally found in saliva. This exclusive TCP technology has been customized to work with Vanish white varnish to deliver targeted and sustained fluoride and calcium release.