Fluoride varnish is a dental treatment used to strengthen and protect teeth from tooth decay. It is a concentrated fluoride gel that is applied to the surfaces of the teeth by a dental professional. The varnish adheres to the enamel and slowly releases fluoride ions, which remineralize and strengthen the tooth structure, making it more resistant to acid attacks and the formation of cavities. Fluoride varnish is especially beneficial for children and individuals at high risk for tooth decay. It is a safe and effective preventive measure that can be easily applied during a routine dental visit, providing long-lasting protection for optimal oral health. Fluoride varnish treatments from Westar Dental - Westerville Dentist deliver the fluoride your teeth need and may also reduce teeth sensitivity.