Sealants for a Healthy Smile

Children without sealants have almost three times more cavities than those with sealants.*
Sealants for a Healthy Smile

Join the Fight Against Tooth Decay

Cavities, or tooth decay, remains one of the most common chronic diseases, particularly among children and youths. If left untreated, it can cause severe toothache, infection, and even tooth loss.

Yet, many parents and guardians are likely unfamiliar with what sealants are and how they prevent 80%* of cavities. They also may not know that Medi-Cal Dental covers sealants for children and youths up to age 21. Sealants are thin coatings that are applied to the back teeth. Cavities are preventable, and together, we can fight against them through good oral hygiene practices, regular dental check-ups, and the application of sealants.

What are sealants?

Sealants are protective coatings put on permanent first and second molars to help keep them healthy and protected from cavities.

How are sealants applied?

Your child’s first molars should appear around age 6 and second molars break through around age 12. Sealing these teeth as soon as they come through can keep them cavity free.

Other Frequently Asked Questions

When should my child get sealants?

Your child’s first molars should appear around age 6 and second molars break through around age 12. Sealing these teeth as soon as they come through can keep them cavity free.

Can my child eat right away after having sealants applied?

Yes. Your child is fine to eat after having the sealants applied.

How long will sealants last?

Sealants can last for several years! Ask your dentist when your child should get sealants reapplied.

Will sealants replace fluoride?

No. Both sealants and fluoride are needed to protect teeth from cavities and tooth decay.

Are sealants covered by the Medi-Cal dental benefit?

Yes! With your Medi-Cal dental benefit, sealants are covered for children and youths under the age of 21.

*Source: Centers for Disease Control and Prevention. www.cdc.gov/vitalsigns/dental-sealants/index.html