Home Bleaching Kit 16% Carbamide Peroxide (5,7 % HP) 8 x 1.2 ml, regular taste. This is a cosmetic product, not to be used on a person under 18 years of age. To be only sold to dental practitioners. For each cycle of use, the first treatment to be only done by dental practitioners or under their direct supervision if an equivalent level of safety is ensured. Afterwards to be provided to the consumer to complete the course of treatment.