A dental sealant in Burnsville, Minnesota, is a clear or tooth-colored plastic material that our dentists can apply to the chewing surfaces of your back teeth, the place where tooth decay occurs most often. A dental sealant can prevent tooth decay by covering the grooves and pits of these chewing surfaces, effectively sealing out any decay-causing germs and food. Please call Heart of the City Dental at 952-890-2791 for more information about how Dr. Tanya, Dr. Heidi, and Dr. Noah use dental sealants to help maintain your oral health.