White fillings

Composite resin bonding can be a fast, minimally invasive and inexpensive option for the beautiful smile you’re looking for. But knowing what makes you a good candidate can help you determine if it’s the right investment for you.

What is composite bonding?

Composite bonding is a cosmetic technique wherein a type of dental material – in this case, composite resin – is shaped and moulded on your teeth to give the appearance of straighter, whiter smile. It can be used as a cosmetic solution to chipped teeth, gapped teeth and staining in both teeth and fillings. Unlike porcelain veneer placement, which can take more than two visits, composite resin bonding can be completed in one appointment.

Bonding is probably the most conservative of all the cosmetic dentistry. It involves minimum alteration to the original tooth enamel and is reversible if none of the tooth enamel is removed. The results are seen immediately. Bonding has been used for many years, bonding composite to teeth is a very popular option because the material used matches very closely to the shade of your natural teeth.

Who is composite bonding right for?

Composite resin bonding isn’t for everyone. If your smile is crooked as the result of an over- or underbite, this treatment won’t serve to correct it. Instead, speak with your dentist to determine if more in-depth work is needed like adjusting your bite or any complex chips or gaps in your teeth. Bonding is primarily for those who seek a cosmetic solution for teeth that are otherwise healthy.

What to expect during your visit

Composite bonding is a safe and effective technique that was developed more than 50 years ago and has been widely available for over three decades, according to the Australian Dental Association (ADA). The fillings and processes today are very efficient, making it easier for both you and your dentist.

The treatment itself often starts with the removal of some surface enamel, allowing the dentist to best shape the composite resin to your tooth, followed by the application of the bonding agent. Your dentist will then add the composite resin, cure it with a special light and finish by polishing your teeth. Because the process involves a high level of technique for a natural mould and shape, it’s best to work with a dentist who has experience and specialty in this area.

Teeth bonding uses

Dental bonding can be considered to fix the following dental issues:

  • To repair decayed teeth (composite resins are used to fill cavities)
  • To repair chipped or cracked teeth
  • To improve the appearance of discoloured teeth
  • To close spaces between teeth
  • To make teeth look longer
  • To change the shape of teeth
  • As a cosmetic alternative to amalgam fillings
  • To protect a portion of the tooth’s root that has been exposed when gums recede

Caring for bonded teeth

Bonded teeth require the same care as your natural teeth. The care necessary to maintain a healthy and beautiful smile is to keep good oral hygiene habits. Brushing at least twice a day and flossing are good ways to keep good oral health. Routine check-ups as recommended by your dentist should ensure clean teeth and a healthy smile. Because the material used in bonding can chip, try to avoid biting on hard objects that may cause damage. Biting your fingernails, chewing on pens, ice or other hard food objects should be avoided. If the tooth feels differently than when you had your procedure, you may have chipped the bond. Consult your dentist if this happens.