Natural look: If appearance is a concern, the natural coloring of composite fillings may be a good fit. These fillings are less noticeable in the mouth than alternatives. 1 Use on any tooth: Because ...

Dental amalgam is used to repair cavities caused by tooth decay. It's not new. Dentists a century and a half ago were using it. About half of amalgam is made of mercury, the rest from other metals ...

To treat a cavity your dentist will remove the decayed portion of the tooth and then "fill" the area on the tooth where the decayed material was removed. Fillings are also used to repair cracked or ...