Dr. Joyce trusts Opalescence teeth whitening in her practice and Opalescence Go prefilled trays are an at-home option she finds successful for many of her patients. The trays are designed for ...

The formula is vegan, safe and effective for sensitive teeth. It tastes great, too, flavored with lavender, strawberry, honeysuckle flower, vanilla and mint. These prefilled Opalescence teeth ...

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.