Sealants

Protects teeth from cavities with a durable, nearly invisible shield.

Sealants

What to know

Sealants, explained.

What it is, how it works and how it helps, in plain words.

A sealant is a thin protective coating painted onto the chewing surfaces of the back teeth. These surfaces have deep grooves where food and bacteria collect and where toothbrush bristles can't easily reach.

The tooth is cleaned, dried, and gently prepared so the sealant bonds well. The liquid sealant flows into the grooves and is hardened with a curing light, with no numbing or drilling involved.

Sealants close off the grooves where most cavities in children and teens begin. They're most often placed on permanent molars soon after they come in, but adults with deep grooves and no fillings on those teeth can benefit too.

FAQ

Questions, answered.

Common questions about sealants.

Sealants can last several years with normal chewing, and your dentist checks them at each visit. If one wears down or chips, it can be repaired or reapplied easily.

They're most commonly recommended for children and teens as their permanent molars come in, usually around ages 6 and 12. Adults with deep grooves and no decay or fillings on those teeth may be candidates as well.

Placing sealants doesn't involve needles or drilling, so most children find it quick and comfortable. It's a good first experience for kids who are new to dental care.

A Lakeview Smiles dentist laughing with a patient as she checks her new smile in a hand mirror

Your next visit

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