615 Main St Suite 113, Frisco, TX 75036
A Smart Way to Stop Cavities Before They Start
At Core Dentistry, we believe preventing cavities is always better than treating them. Dental sealants are one of the easiest, most effective tools Dr. Daniel Kou uses to protect smiles in Frisco, TX, especially for children and teens. In just a few minutes, we apply a thin, protective coating to the chewing surfaces of the back teeth, sealing out the bacteria and food particles that cause decay.
Sealants are painless and long-lasting, making them a smart investment in your family's long-term oral health. Whether your child is getting their first molars or you want extra protection for your own smile, our Frisco dental team is here to help.
Schedule a Sealant Appointment
Why Dental Sealants Are Important for Cavity Prevention
The back teeth (molars and premolars) have deep grooves and pits that are nearly impossible to clean perfectly with a toothbrush alone. These tiny crevices are where most cavities begin, especially in children whose brushing habits are still developing. Dental sealants fill in those grooves with a smooth protective barrier, dramatically lowering the risk of decay.
Benefits of dental sealants include:
- Up to 80% reduction in cavities on treated back teeth
- Quick, painless, and completely non-invasive
- Long-lasting protection that can last several years
- Accessible preventive care often covered by insurance
- Smooths out deep grooves for easier brushing
- Helps avoid the cost and discomfort of future fillings
Who Should Get Dental Sealants?
While sealants are most often recommended for children and teens, they can benefit patients of all ages. Dr. Kou may recommend sealants if you or your child:
- Children & Teens The ideal time to apply sealants is shortly after the permanent molars erupt, usually around ages 6 and 12. Protecting these teeth early helps establish a strong foundation for a cavity-free smile.
- Adults Without Decay or Fillings Adults with healthy back teeth and deep grooves can also benefit from sealants, especially if they are prone to cavities or have a history of decay.
- Patients at Higher Risk for Cavities If you have a dry mouth, a high-sugar diet, orthodontic appliances, or difficulty reaching back teeth while brushing, sealants offer an extra layer of protection
What to Expect When Getting Dental Sealants
Getting sealants at our Frisco dental office is fast, comfortable, and requires no numbing or drilling. Here is what your appointment looks like:
Gentle Cleaning & Preparation
Sealant Application
Curing the Sealant
Final Check
How Long Do Dental Sealants Last?
With proper care, dental sealants can last up to 10 years before needing to be replaced or touched up. Dr. Kou checks your sealants during every routine cleaning and exam to make sure they are still intact and providing full protection.
To help your sealants last as long as possible:
- Brush twice a day with fluoride toothpaste
- Floss daily, even around sealed teeth
- Avoid chewing ice, hard candy, or sticky foods
- Visit Core Dentistry every six months for cleanings and exams
- Wear a mouthguard if you grind your teeth or play sports
Give Your Smile an Extra Layer of Protection
Dr. Daniel Kou and the team at Core Dentistry are proud to provide dental sealants to families across Frisco, Little Elm, and the Greater DFW area. Sealants are quick and one of the best ways to prevent cavities for years to come.
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