Professional home teeth whitening system. Cavex Bite & White is provided through the dentist. Cavex Bite & White contains 16% carbamide peroxide that is fully permitted according to legal standards. Thixotropic gel, easy to process, stays in place. Contains water to prevent dehydration of the teeth. 2 x 3 ml syringe is enough for treatment of about 8 days, upper and lower jaw. Stable and effective, 16% carbamide peroxide. Contains potassium nitrate to prevent. **For further product information, please contact Chat Support**