Sealants are one of the simplest things we do that quietly make a huge difference. Here's what they are, what they do, and who they're for.
Where cavities come from
Tooth decay most often shows up on the chewing surfaces of back teeth — the premolars and molars. Those surfaces have tiny grooves and pits that food and plaque settle into, and once they do, a toothbrush can only clear so much out. It's one of the reasons back teeth are the most common place for cavities, even for people who brush well.
What a sealant is
A sealant is a clear, shaded plastic coating. We apply it to the chewing surfaces of the back teeth — right into the grooves where decay starts. Once it's there, it acts as a barrier, protecting the decay-prone areas of the tooth from plaque and acid.
Think of it as armor for the one spot your toothbrush can't quite reach.
How we apply them
The process is simple. First we condition the chewing surface with a mild solution — this is a gentle step that helps the sealant adhere properly. Then the sealant is painted on and cured. No drilling, no anesthetic, no recovery. Simple, fast, and painless — you can eat right after.
Sealants for kids
When new adult molars come in, sealants are one of the best investments you can make in your child's long-term oral health. The sealant goes on right after the tooth erupts, before decay has a chance to start, and protects those brand-new chewing surfaces through the years when kids are least consistent about brushing.
Sealants for adults
Sealants aren't just for kids. If you have deep grooves on your back teeth and you're prone to decay there, a sealant can do the same job for you that it does for a ten-year-old. We'll mention it if we think you'd benefit.
A sealant is a small, painless step that can prevent years of dental work. If you — or your child — are a good candidate, we'll let you know. No pressure, just a good preventive option. More on our dental sealants service.