COCO NADOURA's teeth whitening light kit, adopts special cold light technology, combined with mouth-piece and high intensity cold light. Blue ray reacts with teeth whitening gel, which can remove the stains adhered on the teeth's surface.
COCO NADOURA's teeth whitening light kit, adopts special cold light technology, combined with mouth-piece and high intensity cold light. Blue ray reacts with teeth whitening gel, which can remove the stains adhered on the teeth's surface.
The soft mouthpiece is designed based on the principles of human oral engineering. You will feel more comfortable in the course of teeth whitening process. When you bite the mouth-piece, it will completely fit, covering your teeth.