Beyond Dental’s BEYOND system uses a 150 W halogen bulb to deliver a beam of light to illuminate teeth at a wavelength of 480 nm to 520 nm. The BEYOND II whitening gel formula contains 35% hydrogen peroxide (H2O2) and 20 nm silicon dioxide (SiO2) to whiten deep inside the teeth and ensure a glossy-white finish. The 30-minute treatment leaves teeth 5 to 14 shades whiter, with average shade improvements more than 8 shades.
