Used to provide extra protection for patients' teeth between dental check-ups fluoride varnishes are a valuable addition to any standard prophy protocol. These materials are applied directly to the teeth with an applicator and are then air dried. They provide a lasting fluoride release for patients, which helps to protect teeth. A variety of flavors are available and different varnishes require different protocols. For optimal results for your patients, be sure to follow the instructions and provide your patients with proper follow up for the varnish material you choose.