Dental Sealants

A thin protective coating on your child’s molars that blocks cavities before they get a chance to start.

The deep grooves on back teeth are magnets for bacteria and food particles — even with good brushing. Dental sealants are a thin, clear coating painted onto those grooves that creates a smooth, easy-to-clean surface. No drilling. No discomfort. Just protection.


Dr. Daniel Dafo typically recommends sealants for children as their permanent molars come in — usually around ages six and twelve. It’s one of the simplest and most effective ways to prevent cavities in the teeth most vulnerable to decay.


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Frequently Asked Questions

  • How long do sealants last?

    Sealants can protect teeth for several years. Dr. Dafo checks them at every visit and can reapply if needed.
  • Are sealants only for kids?

    Sealants are most commonly applied to children’s molars, but adults with deep grooves who are cavity-prone can benefit too.

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