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5101 Wisconsin Ave. NW, #300, Washington, DC 20016
PATIENT FORMS
202-244-6000
General & Family Dentistry

Dental Sealants in Washington, DC

Shield Deep Grooves From Decay

Dental sealants are a simple preventive coating placed on the pits and fissures of back teeth to block acids and plaque from reaching enamel. They're quick, painless, and significantly lower cavity risk — especially for children after molar eruption and adults with deep grooves.

The Sealant Process

01

Examine & Clean

Each tooth is checked and the surface is gently polished to prepare for bonding.

02

Isolate & Dry

Cotton or a small guard keeps the tooth dry so the sealant can bond effectively.

03

Etch Enamel

A mild gel is applied briefly to create a microscopic grip for the coating.

04

Apply Sealant

Liquid sealant is brushed into the grooves after rinsing and drying the tooth.

05

Cure & Check

A blue light hardens the material in seconds, and the bite is verified for comfort.

Benefits of Dental Sealants

  • Cavity Prevention

    Significantly lowers decay risk on chewing surfaces where brushing is hardest.

  • Smooth Surface

    Creates a cleanable area that helps plaque brush away more easily.

  • Quick & Painless

    No numbing required — the appointment takes just minutes per tooth.

  • Invisible Protection

    Clear or tooth-colored finish is barely noticeable when smiling.

  • Long-Lasting

    Many sealants protect for several years with proper care and checkups.

  • All Ages

    Benefits children after molar eruption and adults with deep grooves or high risk.

Why Choose Us for Sealants

Thorough Evaluation

Each tooth is assessed individually to confirm sealants are appropriate.

Quality Materials

Modern resin-based and glass ionomer options for reliable, long-term protection.

Gentle Approach

Comfortable, no-numbing visits designed for children and anxious patients.

Ongoing Monitoring

Regular checkups confirm integrity and allow quick touch-ups if needed.

Frequently Asked Questions About Dental Sealants

Are dental sealants safe?
Yes. Sealants have been widely studied and are considered safe. Modern materials are placed in very small amounts on the tooth surface.
Do sealants replace brushing?
No. Sealants protect pits and fissures, but daily brushing, flossing, and professional cleanings are still essential.
Can adults get sealants?
Yes. Adults with deep grooves or higher cavity risk can benefit, provided teeth don't already have fillings or active decay.
How long do sealants last?
Many last several years. Regular visits help ensure they're maintained or replaced if worn.
What if a sealant comes off?
If a sealant chips or wears away, it can usually be cleaned and replaced in a quick visit.

Prevent Cavities Before They Start

Sealants provide years of protection in just minutes. Call to schedule preventive care for your family.

Call 202-244-6000