Filler

Filler in dentistry is a type of material that is injected into the teeth and gums in order to fill any gaps, repair damage, and restore the natural look and function of the teeth. Fillers are usually made of biocompatible materials such as plastic and resin, and they can also be made of metals such as gold or silver. Fillers can also be used to add volume and lift the skin and lips. Fillers are also used to fill in the tiny gap between two teeth, which gives a smile an even, symmetrical look.