Bite’s whitening gel cuts out the need for the tray, as you can brush the gel directly on to your teeth. Compared to the Opalescence Go Kit, this one is a little messier and labor-intensive to use.

Dr. Joyce trusts Opalescence teeth whitening in her practice and Opalescence ... From a Computer-Assisted Anesthesia System to state-of-the-art digital scanning technologies that utilize Near ...

These prefilled Opalescence teeth whitening trays are easy to take on the go. They contain 15% hydrogen peroxide with a minty flavor, and each pack comes with 10 treatments.

Want a brighter smile? From in-office treatments to take home kits, these are the best clinics for teeth whitening in Bangkok.