10% hydrogen-peroxide (H₂O₂) whitening gel that patients can use safely at home. Advanced at-home teeth-whitening device kit that features patented, illuminating, and wireless warming-mouthpiece technology, combined with professional-strength H₂O₂ whitening gel, for the fastest at-home results in just 16 minutes a day—without sensitivity. Apply nourishing lip care onto lips and whitening-gel brush onto teeth, insert mouthpiece, and press GLO! Repeat for a total of 2 consecutive 8-minute applications each day for 5 days.