What Are Dental Sealants?

Dental sealants are thin, protective coatings made from a tooth-colored plastic material that is applied to the biting surfaces of back teeth. At Pacific Dental Care in Glendale, CA, we recommend sealants as a highly effective way to protect cavity-prone molars, especially in children and teens, but also for adults with deep grooves.

How Sealants Help Prevent Cavities

The chewing surfaces of molars have natural pits and fissures where bacteria and food can accumulate. Sealants act as a barrier, smoothing these areas and making them easier to keep clean with regular brushing and flossing.

• Blocks Bacteria & Food Fills in deep grooves where debris tends to collect. Ideal for cavity-prone teeth
• Reduces Decay Risk Studies show sealants can significantly lower the chance of cavities.
• Supports Long-Term Health Helps preserve natural tooth structure over time.

The Dental Sealant Procedure

The sealant process is quick, comfortable, and noninvasive. No drilling or numbing is usually needed. After cleaning and drying the tooth, the liquid sealant is applied, then hardened with a special light so it bonds to the enamel.

• Careful cleaning and preparation of the tooth surface
• Application of liquid sealant into pits and grooves
• Light-curing to quickly harden and secure the protective layer

Who Can Benefit from Dental Sealants?

Sealants are most commonly recommended for children and teens shortly after their first and second molars erupt, but adults with deep grooves can benefit as well. Even with sealants, daily brushing, flossing, and regular checkups remain essential. To find out if sealants are right for you or your child, simply call our office or contact our team to schedule a visit.