9784 W Yearling Rd, STE B-1500, Peoria, AZ 85383
9784 W Yearling Rd, STE B-1500, Peoria, AZ 85383
Illustration showing dental sealants applied to molars to protect teeth from cavities at Pleasant Valley Dentistry in Peoria, AZ
Dental Sealants
Home » Dental Sealants

Shield Your Teeth Against Decay with Dental Sealants

A healthy smile begins with protecting your teeth from decay. Dental sealants in Peoria, Arizona, serve as a protective shield against harmful bacteria, helping to keep your teeth strong and cavity-free for years to come. If you’ve struggled with tooth decay in the past, it’s never too late to take action. Talk to Pleasant Valley Dentistry about dental sealants—a quick, affordable treatment with long-lasting benefits that help protect your smile.

What are dental sealants?

Even with regular brushing and flossing, cavities can still develop, especially in the molars. These back teeth have deep pits and grooves that easily trap food particles and bacteria. Since toothbrush bristles can’t always reach these narrow spaces, decay often begins in these hard-to-clean areas.

A sealant is a thin, protective layer that your dentist paints onto the chewing surfaces of your molars. Once it hardens, it seals off those deep grooves, keeping out food particles and plaque that cause cavities. Sealants also create a smoother surface that’s easy to brush and floss.

Close-up of tooth with dental sealant applied on molar during preventive treatment at Pleasant Valley Dentistry in Peoria, AZ
Senior patient receiving dental sealant application from dentist at Pleasant Valley Dentistry in Peoria, AZ

What does the dental sealant procedure involve?

Before your procedure, it’s essential to have your teeth professionally cleaned. This ensures that the sealant traps no unhealthy buildup. Once your teeth are clean, we’ll dry them and apply an etching gel to create a suitable adhering surface.

Next, we’ll rinse and dry your teeth again before applying the liquid sealant to the chewing surfaces of your molars. The procedure is non-invasive, so no needles or drills are required. The dentist simply brushes the sealant material on your teeth. After application, we’ll use a special curing light to harden the sealant.

Sealants don’t require any dietary changes. However, it’s essential to limit the intake of sugary and ultra-processed foods. Additionally, practice good oral hygiene and adhere to routine check-ups to maintain the condition of your sealants.  

What are the advantages of dental sealants?

Struggling with cavities? Or do you simply want to prevent tooth decay? Choose dental sealants today and enjoy the following benefits.

  • Effectiveness: According to the CDC, dental sealants protect your teeth against cavities up to 80%. Alongside good oral hygiene and regular dental check-ups, they help keep your teeth decay-free.
  • Discreet solution: Sealants are colorless or tooth-colored, making them virtually undetectable when you smile or speak.
  • Quick and painless application: The process of applying dental sealants is a fast, comfortable procedure. It can often be completed in a single appointment and doesn’t cause any discomfort.
  • Long-lasting protection: Sealants can last up to five years with good upkeep. They are also easily repairable or replaceable should wear or damage occur prematurely.
  • It’s cost-effective: Preventing tooth decay with dental sealants is more cost-effective than treating damage with fillings, crowns, and root canals.  
  • Safety: Dental sealants are made from toxic-free materials that are safe for use in children and adults.
Child receiving dental sealant treatment from pediatric dentist at Pleasant Valley Dentistry in Peoria, AZ

Can adults get sealants?

Dental cavities don’t discriminate. They can affect patients of all ages, including adults. Dental sealants can be an essential part of your preventive care, especially if you have deep grooves or are prone to decay. Unfortunately, many people are unaware that sealants can be used for adults, which could explain why they are less popular among adults.

Do you need dental sealants in the Peoria area?

Don’t wait for cavities to ruin the smile you’ve worked so hard to protect. Be proactive about your oral health by considering dental sealants at Pleasant Valley Dentistry. Call (623) 232-8066 and schedule your visit today.

Pleasant Valley Dentistry

Dr. Semida Repta

Semida Repta, D.M.D.

Dr. Semida Repta, D.M.D., is a trusted dentist at Pleasant Valley Dentistry in Peoria, AZ. She holds a Bachelor of Science in Biology from California Baptist University and earned her dental degree from Midwestern University. Dr. Repta is committed to providing personalized care and treating patients like family. She has continued to enhance her skills through courses at the Spear Dental Institute and is pursuing a Fellowship with the Academy of General Dentistry. As a member of the American Academy of Clear Aligners, she is well-versed in clear aligners, family, general, restorative, preventative, emergency, and cosmetic dentistry.


Dr. Fervent Millet

Dr. Fervent Millet

Bio Coming Soon!

Quote marks iconRound starting quote marks

My first time back to the office with Dr Ripta! Sweet lady. friendly, competent and professional..