Description:
Uses calcium peroxide and carbamide peroxide combined to optimize the release of whitening while providing water to prevent tooth desiccation, the cause of tooth sensitivity. No need to add nitrates to "desensitize" the teeth.
Up to 8 shades in only one syringe (3 to 6 hours of wear-time). Up to 12+ shades in two syringes (6 to 12 hours of wear-time)