Our Classic Prefilled Whitening Trays with 11% hydrogen peroxide are uniquely formulated to brighten your teeth up to five shades1. The remarkably comfortable fit is designed to conform to your smile, making it quick and easy to add to your whitening routine.
Experience a better way to whiten teeth with Opal™—brought to you by Opalescence®, the world’s #1-selling professional whitening brand.
We’re so confident you’ll love your smile after using our products that we even offer a 30-day satisfaction guarantee.