Requires a minimum time in the dental unit. The total treatment lasts less than 30 minutes. Less time in the chair means more comfort and satisfaction for the patient, better productivity, and profitability for your clinic. Its unique formula with 37.5% hydrogen peroxide guarantees a rapid release of peroxide ions to accelerate the whitening process. Authorized medical product. With Pola Office Plus, trust fully in a treatment product. Pola Office+ Kit for 3 Patients - with retractors: 3 x 2.8 mL Pola Office+ syringes, 3 x 1 g Gingival Barrier syringes, 3 x Mouth Retractors + Accessories. EXCLUSIVE SALE TO DENTISTS.