Fillings are an excellent way to restore cavities, yet still give the
tooth that natural look. Many materials exist to complete a filling, but
the most common materials are dental amalgams (“silver filling”), and
composite resins (“tooth coloured” filling). Over the past several years
tooth coloured restorations have become a more popular choice for
dentists and patients. However, there are some instances where a dental
amalgam will outlast and outperform a tooth-coloured filling. If you
have concerns about any particular filling material, please feel free to
bring this up with your dentist at your next appointment.