The deep grooves on the chewing surfaces of back teeth can be difficult for toothbrush bristles to reach, making them common places for cavities to develop. Sealants are thin, protective coatings placed over these grooves to help keep food and cavity-causing bacteria out.
Applying a sealant is quick, comfortable, and does not require numbing. We clean and prepare the tooth, apply the sealant material, and use a special light to harden it in place.
At Little Roots, we recommend sealants based on your child’s individual cavity risk and the shape of their teeth. It’s a small preventive step that can help protect healthy teeth and prevent the need for treatment later.
This page describes clinical care in general terms and is written for parents. It is not advice about your individual child.
