In cosmetic tooth bleaching , a special gel is applied to the teeth using a dental splint and activated with an LED lamp. After an exposure time of approx. 20 or 30 minutes, the teeth can appear 2-9 shades lighter. The degree of brightening varies from person to person.
Note: Whitening is only possible for natural teeth and not for implants, bridges and crowns. After a tooth bleaching, nicotine and strongly staining foods should be avoided for about 48 hours. Bleaching is not recommended during pregnancy or breastfeeding.