Opalescence Endo is a specially formulated 35% hydrogen peroxide whitening gel to whiten endodontically treated, discolored teeth using the “walking bleach” technique. Once Opalescence Endo is delivered to the pulp chamber, it should be sealed with a temporary cement, and left in the tooth for three to five days.

• 35% hydrogen peroxide
• Easy to place inside pulp chamber
• Three- to five-day treatment