White Composite Fillings

white-composit-fillingsUntil recently, dentists filled and sealed cavities exclusively using a silver and mercury amalgam. Unfortunately, these fillings (or restorations) often weaken teeth due to the large amount of the original tooth that has to be removed. Modern dentistry has increasingly turned to composite fillings as a strong, safe and more natural looking alternative. Composite fillings utilize a soft white plastic substance that includes a hardening agent.