As composite bind to tooth surface easily, very little tooth preparation is only required for its placement.
Decay is carefully removed from the tooth surface.
Etchant is applied on the surface to receive restoration which is washed off after 30 seconds.
This is followed by cleaning and proper isolation to prevent water contamination.
Proper light curing is done after placement of Bonding agent.
Composite of the natural tooth color is packed in the cavity and cured.