Tooth whitening is available in the form of home whitening which is the gentlest for of this treatment on your teeth and is highly effective. The teeth are cleaned and impressions taken to fabricate custom-made trays. Whitening gel is placed in the trays and applied after cleaning your teeth. You will attend for review appointments during the course of your treatment to monitor your progress and to assess the final shade. These trays may then be re-used after the initial whitening treatment to top up the shade of your teeth at a later date if desired. The treatment can be carried out overnight or simply 30 minutes a day until the desired shade is reached.