The GLO Brilliant™ Personal Teeth Whitening Device reinvents the experience of teeth whitening. GLO provides a dual whitening experience for our patients. An easy one hour in-office appointment jumpstarts a brighter, whiter smile. This is combined with using the device at home for a convenient 32 minutes for 5-10 days. The device is yours to keep so that touch-ups can be done anytime at your convenience. The best perk of GLO is that it causes minimal to no sensitivity.