Why Replace a Metal Crown with a Metal-Free One?

For years you have worn a metal crown in order to protect a damaged tooth, but you’re seeing signs that it may be reaching the end of its lifespan. While it might be tempting to simply replace it with the same kind of crown, your emergency dentist may recommend switching to a metal-free option instead. Here are 4 major reasons why replacing a metal crown with a metal-free crown can be a great choice for your smile.