iWhite O2 Professional is iWhite's latest at-home whitening system consisting of an ergonomic mouth tray and 14 whitening foam strips for a complete 7 day treatment.

The revolutionary tray is designed to activate the whitening foam strip thanks to the unique air ventilation system that leads to oxygen activation of the peroxide infused strip. This technology results in a shorter application time with fantastic whitening results in just one week.

The dual arch tray whitens the upper and lower teeth simultaneously so the daily whitening time is limited to just 20 minutes. This tray in combination with the soft iWhite foam strip fits perfectly in your mouth for a comfortable, custom fit whitening treatment.