Sealants act as a barrier against cavities, offering an extra layer of protection for teeth that are naturally more prone to decay.

They’re especially beneficial for children and teens, as sealants can be applied as soon as the first permanent molars appear—around age six—to protect them through the cavity-prone years of childhood. Adults with deep grooves or pits in their teeth can also benefit if no decay is present. In some cases, young children with deep grooves in their baby teeth may receive sealants to help prevent early tooth decay.

By applying sealants at the right time, you can significantly lower the risk of cavities and help maintain a healthier smile.

Getting dental sealants is quick, easy, and completely painless. The process takes only a few minutes per tooth.

First, the dentist thoroughly cleans and dries the tooth. Cotton or a small barrier is used to keep the area dry. A mild solution is then applied to slightly roughen the surface of the tooth, which helps the sealant bond more securely. After rinsing and drying again, the sealant material is gently brushed onto the tooth’s surface. It hardens either naturally or with the help of a special curing light, forming a smooth, durable shield.

Once your sealants are in place, caring for them is easy. Continue brushing and flossing daily, follow a balanced diet, and visit your dentist regularly for cleanings and checkups. Your dentist will check the condition of the sealants during each visit and reapply them if needed.

Dental sealants are a simple, preventive solution that can keep your smile healthy and cavity-free for years to come.