Composite Bonding

Fixing chips, gaps and minor shape problems in a single visit by sculpting tooth-coloured composite onto the tooth without drilling.

Duration

30 to 60 minutes per tooth

Anaesthesia

Usually not needed

Tooth reduction

None or minimal

Longevity

5 to 8 years

What is bonding?

Bonding is the direct application of tooth-coloured composite to the surface of a tooth, sculpted by hand by the dentist. There is no laboratory stage; the work is finished the same day. The tooth is usually left untouched, which makes bonding a reversible treatment.

When is it used?

• Small chips and lost corners on front teeth
• Gaps between teeth (diastema)
• Undersized or misshapen teeth
• Root surfaces exposed by gum recession
• Covering stains that whitening cannot remove

How is it done?

The tooth surface is cleaned and lightly etched. A bonding agent is applied, then composite in a matching shade is built up in layers and cured with light. The final shape is sculpted and polished. The procedure is completely painless.

How does it differ from porcelain veneers?

Bonding is quicker and more economical and leaves the tooth untouched. Porcelain stays glossier, does not stain and lasts longer. Bonding is preferred for small corrections; porcelain for many teeth or marked colour changes.

Care

Composite can dull over time and pick up stains at the edges; a yearly polish refreshes it. Nail biting, cracking nuts and biting hard objects with the front teeth can chip it. Any damaged area is easily repaired.

Frequently Asked Questions

Medically reviewed by

Prof. Dr. İlknur ÖZCANRestorative Dentistry