GLO SCIENCE PROFESSIONAL TAKE-HOME WHITENING The GLO Science Professional Take Home Whitening Kit provides your patients with an easy-to-use, effective treatment that allows them to whiten at home – with no sensitivity! Patented Guided Light Optics (G.L.O.) innovation combines heat-plus-light in a closed system mouthpiece, activating professional strength GLO Whitening Gel and preventing whitening oxygens from escaping the mouth for faster, more efficient whitening results. GLO Science Professional’s unique gel formulation stays put on teeth, not migrating onto gums or soft tissue, so your patients whiten with no sensitivity. The GLO Brilliant Personal Teeth Whitening Device was a 2012 Edison Award winner for excellence in innovation and design.