With dry hands, apply MOON’s Platinum Express Dissolving Whitening Strips to moistened teeth – 1 strip for upper teeth, 1 strip for lower teeth. Press gently to adhere strip to teeth. Glide tongue over strip so it does not stick to lips. Gently insert the Whitening Device into mouth and hold down the power button for 2 seconds to turn on. Begin with the blue LED light for a 5-minute teeth whitening treatment. After 5 minutes of the blue light, the device will automatically cycle to the red light for gum health. After 5 minutes of the red light, the device will automatically cycle to the yellow light for breath freshening. After the full 15-minute treatment, the device will automatically turn off. Remove device from mouth and allow up to 10 additional minutes for Whitening Strips to fully dissolve. No rinsing of the mouth is required! For best results, use consecutively twice a day for 1 week.