Is the device safe for use? Will it damage my teeth? June 07, 2023 14:00 Updated Our LED Whitening Device has been rigorously tested and is safe for consumer use. It won't harm your tooth enamel. Related articles Will the treatment cause tooth sensitivity? Can I swallow my saliva during treatment? Can I use the system if I have an oral condition like oral ulcers, gum bleeding, sensitive teeth, serious demineralization, damaged enamel etc.? Is the device waterproof? Can the device be used by children? Comments 0 comments Article is closed for comments.