This 35% Hydrogen Peroxide (H2O2) kit includes in-office teeth whitening materials for five patients. The Five-Patient Economy kit is a professional dental grade package designed to treat most common teeth bleaching cases. A typical treatment consists of three consecutive cycles of 10 minutes each, in conjunction with light acceleration. The dual barrel 35% syringe in this kit includes enough gel for four chairside cycles. Kit Contains: - 5 Beyond single dual-barrel syringes (4 Gr/3.5 ml). - 5 BlueSeal single syringe (2 Gr/1.6 ml). - 5 Mixing tips. - 5 Plastic tips. - 5 Metal tips. - 5 Cheek Retractors. - 5 Jars of lip cream (2.4 Gr/2 mL). - 5 Face Protection Cloth. - 1 Five-Patient instruction manual. - 5 Vita Shade guides. - 5 After-treatment guides. **For further product information, please contact Chat Support**