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Dental Sealants

Dental Sealants in New Jersey

Dental Sealants - dentist fluoridates a child's teeth. Strengthening of tooth enamel

Preventative actions are crucial in laying the groundwork for a lifetime of healthy teeth and gums, especially in children. Dental sealants are an important technique used by Dr. Grace to protect teeth at Smile with Grace Dental Care. 

How Dental Sealants Help

When applied to the chewing surfaces of back teeth (molars and premolars), dental sealants provide a thin layer of protection against decay. They operate as a physical barrier, closing off the pits and crannies of these teeth so that food and germs can’t get trapped there and cause decay.

Why Dental Sealants are Needed

There are many reasons why children should have dental sealants:

Cavities are more common in children because of the increased vulnerability of newly erupted permanent molars. Protect your teeth from cavities with a dental sealant.

Protecting Adult Teeth

The first permanent molars, which usually erupt about age 6, lay a crucial foundation for the development of the rest of the teeth in the mouth. It’s crucial to use dental sealants to prevent damage.

Children who may be afraid of the dentist should rest easy knowing that applying dental sealants is a quick and painless procedure.

Dental sealants are a preventative measure that can help save money for families by reducing the likelihood that their children will need more expensive dental care for cavities in the future.

Dr. Grace’s Sealant Knowledge and Experience

Dr. Grace is a skilled and caring dentist who places a premium on providing preventative care and specialized services for children, such as dental sealants. There are many things that make her work special:

Dr. Grace’s gentle approach stems from her awareness of the anxiety that youngsters feel when visiting the dentist. She takes a patient-centered, soothing approach to applying dental sealants.

The dental needs of children vary greatly. Dr. Grace carefully considers the child’s unique dental needs in designing a sealant treatment plan.

Dr. Grace and her staff emphasize the value of dental sealants and good oral hygiene to their young patients and their parents.

The Sealant Procedure for Teeth

The method of applying a dental sealant is simple and takes only a few minutes per tooth.

First, Dr. Grace cleans the teeth by removing plaque and other food debris.

Etching: The chewing surface of the tooth is treated with a particular etching gel to improve the sealant’s ability to bind to the tooth. It’s left on for a short while, then rinsed off.

Dental sealant is applied by painting it onto the tooth’s surface, where it seeps into the pits and crannies.
Sealants are cured by exposing them to a specific light, which causes them to solidify and bond more strongly to the tooth.

Dr. Grace examines the area to be sealed and makes any required modifications based on her findings.
Dental sealants should be inspected at regular dental checkups to make sure they are still in place and performing as intended.

Sealants for Teeth: How Long They Last

Dental sealants last a long time but they do wear away eventually. They continue to work for a long time, shielding kids from cavities during the most vulnerable years of their lives. They should be reapplied at frequent dental checkups as they wear down over time to ensure continued protection.

Top Reasons to get Dental Sealants

Our Services and Procedure


Exam, cleaning and X-rays.


Comprehensive restoration on damaged teeth.


Strong lasting replacement teeth, restoring functionality and aesthetics.


Restore damaged teeth with durable dental materials.


Removal of infection and decay preserving tooth structure and function.


Removal of damaged, non-restorable tooth.

Meet Our Doctor

Picture of Dr. (Grace) Shuang Guo with Smile With Grace Dental

Grace Shuang Guo, DDS

“When it comes to oral health, my commitment to excellence is set to the highest standard. I am truly passionate and strive to provide quality dental care.”


  • Doctor of Dental Surgery (DDS): New York University College of Dentistry
  • Bachelor of Science (Biology): Stony Brook University
  • Dental Residency: Montefiore Medical Center – (Hospital of the Albert Einstein College of Medicine in Bronx, New York)
  • Languages Spoken: English and Chinese (Mandarin)
  • Experience:

    10+ years of experience serving patients across New York and New Jersey.

    Insurances Accepted



    Phone: (201) 641-1111
    Email: SWGDental@gmail.com

    ***Please DO NOT Submit any Protected Health Information (PHI)***

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    8:00 AM - 6:00 PM


    8:00 AM - 6:00 PM


    9:00 AM - 3:00 PM