Most dental decay (up to 75%!) starts in the chewing surfaces of the molars and premolars, and especially in deep grooves (aka pits and fissures) of the teeth. That’s because these areas are more difficult to clean, and can harbor bacteria despite our best efforts.

Our weapon against decay in these conditions is sealants. This is a thin plastic coating applied to the tooth surface. It seals the grooves, making the surface smooth and easy to clean. We check them for wear and chipping during your routine exams, which means they can protect your teeth for years.