A dental sealant is a thin plastic coating applied to teeth featuring deep grooves or fissures. Back molars, in particular, tend to have these deep fissures, creating an environment where food particles and bacteria can accumulate, heightening the risk of cavities. While dental sealants are typically placed on the chewing surfaces of these molars, they can also be applied to other permanent teeth. The color of your sealant may vary, appearing clear or white depending on the type chosen by your dentist. Many oral health professionals recommend the prompt application of sealants to help prevent tooth decay and cavities, providing lasting protection for years to come.

Sealants have a potential lifespan of up to 10 years. However, it is important to have them routinely inspected during regular dental check-ups to ensure they haven’t chipped or worn away. If any issues are identified, additional sealant material can be applied to repair and maintain their effectiveness.