Teeth whitening procedures are amongst the most commonly sought dental treatment for stained and discoloured teeth to refresh and whiten the smile. In-chair whitening treatment involves applying a peroxide gel to the teeth while in the dental chair, and activating the gel to remove stains and whiten the teeth in one session. This results in a dramatic improvement on the first visit of your teeth. Take-home whitening kits are also available, which include a tray and a whitening solution to be used in the comfort of your home until you achieve the desired brightness. Regular dental check-ups, cleans and whitening top-ups can maintain whitened teeth for years.