First, we colour-match the composite resin to your natural teeth using a shade guide - this ensures the bonding will be indistinguishable once applied. Then we prepare your tooth for the bonding by roughening its surface and applying a bonding agent - the roughening process makes the surface of your teeth uneven, helping the bonding agent and composite resin interlock deeply within your enamel. After this, we layer on the putty-like composite resin material and mould it over chips or cracks or discolouration, fill gaps, add shape or level off the surface of uneven teeth. The resin bonds with the bonding agent, and we then set it all into place with a UV light.