Tooth whitening (splint method - trey method)
Teeth Whitening we do with American product called Opalescence. It is a composition containing urea peroxide in low concentrations of 10-15%. The procedure is the following: in the office we make an impression in the basis of which mold is made (tray) and the patient wears a preparation during the night. The process takes 7-10 days, with the effect of three years, after which it is necessary to renew the procedure in order to maintain the achieved results.