Sealants are excellent protection against cavities. In addition to brushing, flossing and fluoride, they protect teeth from the need for future restorations. As well, most products do not release BPA.

Dentists discuss the pros and cons of each material with patients prior to treatment. Health Canada’s report does not place special restrictions or requirements on dental materials containing bisphenol A, because they are well within safety limits. As a result, special consent is not required.

A variety of materials are available for restorations, including dental amalgam, stainless steel, gold, porcelain and resin. Most sealants and resins contain no (or very little) bisphenol A and it does not release in the application. All materials have various pros and cons. You and your dentist should decide together which material is best for you or your child.