Carbamide peroxide teeth whitener 16% and 22%. CLARIDEX EVOLUTION is a high viscosity, neutral pH (6.0 to 7.0) carbamide peroxide gel for self (home use) with a professional. It is evenly applied in the pits, fixed so that the teeth are in contact with the gel. It can be used during the day (when more saliva is produced) from 2 to 4 hours or at bedtime, depending on the indications of the dentist.
3 years
