Dental sealants are thin, protective coatings painted onto the chewing surfaces of back teeth—usually the molars. These teeth have grooves and pits where food and bacteria can collect, making them harder to clean.

Sealants block out plaque, food particles, and bacteria, significantly lowering the risk of cavities. The process is quick, painless, and highly effective—especially for children and teens whose permanent molars are newly erupted.