BPA in Dentistry: Safety & Risks

Anymore, the terms “BPA” and “avoid” go hand in hand. Unfortunately, BPA and related compounds turn up in a lot of dental composite – the type of material used to make tooth-colored fillings and a major alternative to mercury amalgam. (Porcelain and other ceramics are other options.) A conscientious biological dentist will make every effort …

Yet Another Downside to BPA-Laced Sealants

Sealants are done by placing a thin layer of composite as a protective coating for tooth enamel – for once it’s damaged, enamel cannot grow back. In fact, it’s the only tissue in your body that can’t regenerate itself. (You can remineralize the dentin it protects, but once enamel is gone, it’s gone.) Unfortunately, composite …