Opalescence Endo Whitening by Ultradent is specifically formulated to whiten endodontically treated, discolored, non-vital teeth using the "walking bleach" technique.
35% hydrogen peroxide
3-to-5 day treatment -- deliver into pulp chamber, seal with temporary cement & left for three to five days
Note - Before starting a glass ionomer should be placed on the floor of the pulp chamber to prevent penetration into obturated canals Includes (2) 1.2mL syringes + (20) Black Mini tips