
Dental Sealants
Why Dental Sealants Are Essential Protection
These vulnerable surfaces account for cavities in children and adolescents that remain high-risk areas throughout adulthood.
Dental sealants at Prostho Cosmetic Dentistry provide an innovative solution to this common problem. These thin, clear or tooth-colored coatings flow into the microscopic grooves of your teeth, hardening to form a protective shield that physically blocks bacteria and acids from reaching the tooth surface.

The application process is quick, completely painless, and requires no drilling or alteration of your natural tooth structure.
While often associated with children’s dentistry, sealants offer significant benefits for adults as well, especially those prone to cavities or with particularly deep tooth grooves.
This simple preventive measure typically lasts 5-10 years and has been shown to reduce cavity risk by up to 80% in sealed molars. By investing just a few minutes in sealant application, you can potentially save yourself from future discomfort, time-consuming restorative treatments, and unnecessary expense.
Ready to strengthen your cavity prevention strategy? Schedule your appointment today.
At Prostho Cosmetic Dentistry, our approach to dental sealants goes beyond the basic application commonly found in many practices. We utilize the latest generation of high-quality, BPA-free resin materials that bond more securely to tooth enamel and demonstrate superior durability compared to conventional sealants, significantly extending their protective benefits.
Our application protocol includes meticulous cleaning and preparation of each tooth surface including the innovative use of air abrasion technology when appropriate to thoroughly clean microscopic grooves without removing healthy tooth structure. This comprehensive preparation dramatically improves sealant retention and effectiveness.
We further distinguish our service through our selective application philosophy, individually evaluating each tooth to determine sealant candidacy rather than applying a one-size-fits-all approach. This targeted strategy ensures sealants are placed where they provide maximum benefit, whether for children, teenagers, or adults seeking additional cavity protection.
For patients with aesthetic concerns, we offer tooth-colored sealant materials that blend seamlessly with natural enamel, making them virtually invisible even on visible tooth surfaces.
Experience cavity prevention that’s as effective as it is convenient. Schedule your sealant evaluation today.
Benefits of Dental Sealants
- Prevent Cavity Formation
- Enjoy Simple, Painless Application
- Maintain Natural Tooth Structure
- Save Money On Restorations
- Achieve Invisible, Long-lasting Protection

What to Expect During Your Dental Sealant Application
Your Prostho Endo Experience: 5 Simple Steps
When you arrive at our office, you’ll be greeted by our friendly front desk team with genuine smiles.
Instead of clipboard paperwork, we provide an iPad for quick, paperless registration that respects your time.
Our relaxing and welcoming environment is designed to put you at ease from the moment you step through our doors. Soft lighting, comfortable seating, and refreshments make this first step pleasant and stress-free.
A dedicated dental assistant will personally escort you to your treatment room, introducing you to our office layout and amenities along the way.
Feel free to ask questions as we walk and talk! Once in your private treatment room, you’ll settle into our ergonomic chair while watching a brief welcome video.
We’ll ensure you’re completely comfortable with pillows, blankets if needed, and entertainment options before proceeding.
Our team uses state-of-the-art technology to gather the information needed for your personalized care plan painlessly.
No more uncomfortable, gagging impression materials. Our digital scanners capture precise images quickly and comfortably.
When necessary, our low-radiation 3D imaging provides detailed views while prioritizing your safety.
Throughout this process, we’ll explain each step so you know exactly what’s happening.
Now it’s time to meet with either Dr. Shin (Prosthodontist) or Dr. Kim (Endodontist), who will personally review your assessment results with you.
Using clear language you will understand with ease, not confusing dental jargon. They’ll discuss your specific concerns and goals while answering all your questions.
You’ll receive a detailed digital treatment plan with transparent pricing via email, so there are never any surprises.
Whether you need same-day treatment or a comprehensive multi-phase plan, everything will be explained thoroughly.
Experience dental care that truly prioritizes your comfort using the latest technology.
From digital smile design for aesthetic procedures to advanced root canal techniques that minimize discomfort, every aspect of your treatment is designed to be as pleasant as possible.
Before you leave, you’ll receive clear post-procedure instructions and the option to schedule any necessary follow-up appointments.
You’ll walk out not just with improved dental health, but with a newfound confidence in your smile.

Are you ready to experience dental care that transforms anxiety into confidence? Many patients tell us they wish they hadn’t waited so long to visit us! Schedule your appointment today.
Frequently Asked Questions About Dental Sealants
While dental sealants are commonly associated with pediatric dentistry, they offer significant benefits for adults as well. At Prostho Cosmetic Dentistry, we recommend sealants for patients of all ages who have deep grooves in their molars or premolars that could trap food and bacteria.
Adults with factors that increase cavity risk such as medication-induced dry mouth, acidic diet, history of frequent cavities, or difficulty maintaining optimal oral hygiene, can particularly benefit from this added protection.
Unlike children who typically receive sealants on newly erupted permanent molars, adult sealant placement is more selective, focusing on specific teeth with anatomy that creates higher decay risk or teeth that have not yet needed restoration.
The application process is identical regardless of age. This is quick, painless, and requiring no drilling or anesthesia. Many adults appreciate sealants as a proactive strategy to prevent future dental problems, especially as insurance coverage for restorative procedures often decreases with age. Wondering if your teeth would benefit from sealant protection?
Contact us for an evaluation of your specific cavity risk factors and tooth anatomy.
Step 1: Clean the Tooth Surface
We begin by gently polishing the tooth surface to remove any plaque, debris, or surface stains, ensuring a clean foundation for the sealant.
Step 2: Prepare the Enamel
A mild etching solution is briefly applied to microscopically roughen the tooth surface, creating the ideal texture for strong sealant adhesion.
Step 3: Rinse and Dry
The etching solution is thoroughly rinsed away, and the tooth is carefully dried to create the perfect environment for sealant application.
Step 4: Apply the Sealant Material
The liquid resin sealant is precisely applied directly into the grooves and fissures of the tooth, flowing into all the small crevices that would otherwise trap bacteria.
Step 5: Harden with Curing Light
A special blue light is used to activate and harden the sealant material in just seconds, creating a durable protective shield bonded to the tooth.
The entire process requires no numbing, no drilling, and no discomfort, just quick, effective protection against decay.
Dental sealants are widely recognized as effective preventive care, and many insurance plans provide 100% coverage for children and teenagers. Here are the relevant CDT codes your insurance provider may reference:

Our team will verify your insurance coverage before treatment and provide transparent pricing information for any services not covered by your plan.
Cost-effective prevention is significantly less expensive than fillings, crowns, or root canals
Protection during high-risk years, particularly valuable for children and teenagers
- Safe for all ages, beneficial for kids, teens, and adults alike
- Efficient procedure, and requires only minutes per tooth
- Completely painless with no needles, no drilling, no anxiety
In dentistry, prevention is always more affordable, comfortable, and effective than treating problems after they develop.
Dental sealants at Prostho Cosmetic Dentistry typically last 5-10 years with proper care, though we’ve seen many cases where they remain intact and protective for even longer periods.
The longevity depends on several factors: our high-quality materials and application technique significantly enhance durability; your chewing habits affect wear rates, with heavy grinding or frequently consuming hard foods potentially shortening sealant lifespan; and your oral hygiene practices influence retention, as excellent care helps maintain sealant integrity.
During your regular dental check-ups, we carefully evaluate your existing sealants for signs of wear, chipping, or detachment. If we notice a sealant is becoming compromised, we can quickly and easily replace it before decay has a chance to develop. Partial loss of a sealant doesn’t necessarily mean the tooth has lost all protection. Studies show that even with partial retention, teeth with sealant history have significantly lower decay rates than never-sealed teeth.
Our goal is to maximize your protection by maintaining sealant coverage throughout the cavity-prone years, which for many patients extends into adulthood.
Want to ensure your sealants are providing optimal protection? Schedule a check-up for a thorough evaluation.
The dental sealant process at Prostho Cosmetic Dentistry is completely painless and remarkably quick, making it one of the most comfortable preventive dental procedures available.
Since sealants are applied only to the surface enamel of teeth which contains no nerve endings there’s no discomfort during application. The procedure requires no drilling, no shots, and no removal of tooth structure, making it particularly well-suited for younger patients or adults with dental anxiety.
The entire process for sealing a tooth takes just a few minutes, with multiple teeth typically completed in a single visit lasting 15-30 minutes. The steps include cleaning the tooth surface, applying an etching gel to create microscopic roughness for better adhesion, rinsing, drying, applying the flowing sealant material, and hardening it with a special curing light.
Immediately after placement, you can eat and drink normally with no restrictions or adjustment period. This combination of speed, comfort, and immediate functionality makes sealants an exceptionally practical preventive measure.
For patients with busy schedules, sealant application can often be efficiently combined with regular cleaning appointments.
Concerned about comfort during dental procedures? Contact us to discuss our gentle approach to preventive care.
No. While sealants are most commonly applied to children’s teeth, adults can also
benefit significantly, especially those with deep grooves in their molars or who are prone to decay.
Absolutely. Modern dental sealant materials are BPA-free, durable, and have an excellent safety record. They’ve been used successfully in dentistry for decades with outstanding clinical results and safety profiles.
Dental sealants at Prostho Cosmetic Dentistry are designed to fit seamlessly into your bite with minimal sensation of change. The sealant material adds only a microscopic thickness to the tooth surface. This is imperceptible to most patients after the first few hours.
During application, we carefully control the amount of material to prevent excess buildup that might create bite interference. After placement, we meticulously check your bite and make any necessary minor adjustments to ensure optimal comfort and function.
Most patients report either no change in sensation or simply noting that the sealed teeth feel smoother than before treatment, with any awareness of the sealants typically disappearing within 24 hours as your tongue adjusts to the subtly smoother surface.
The clear or tooth-colored materials we use blend naturally with your enamel, making sealants virtually invisible to others. Unlike fillings or other restorations that require removing tooth structure, sealants simply flow into the existing anatomy of your teeth, preserving your natural bite relationship.
This conservative approach ensures both maximum protection and minimal impact on your daily comfort and function.
Have additional concerns about how sealants might feel?
Contact us for more information about our patient-centered approach to preventive care.
At Prostho Dental, we believe everyone deserves access to high-quality dental care whether you have insurance or not. That’s why we created our in-house Prostho Dental Membership Plan. A smart, affordable alternative to traditional dental insurance.
If you’re among the millions of Americans without dental coverage, you’re not alone. Traditional insurance plans often come with annual caps, long waiting periods, deductibles, and confusing claims. We wanted to change that.
Our membership plan is designed to give you peace of mind and real value with no hidden fees, no annual maximums, no waiting periods, and no pre-approvals.
From day one, you’ll get access to:
- Routine cleanings, exams, and X-rays
- Emergency exams and fluoride treatments (varies by plan)
- Exclusive savings on procedures completed at our practice
- Immediate benefits—no deductibles or claims
- Flexible options for children, adults, and periodontal care
Whether it’s for you or your whole family, our membership makes dental care more affordable, predictable, and stress-free.
We’re proud to serve our Maryland and Virginia communities and invite you to experience the personalized care we’re known for at Prostho Dental.
Download our Essential Smile Membership Plan printable flyer to learn more, sign up at our front desk, or just point your phone camera at the QR code.

Prostho Endo Provides
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NORTH BETHESDA OFFICE
5904 Hubbard Drive,
North Bethesda, MD 20852
Proudly Serving Our Maryland & Virgina Communities
Here are a few of the communities we have served over the years:
And many more…We are happy to help as many of our MD and VA families as possible!
