Ionic White

We called customer service and they told me to use a 10 cent coin to open it, but it does not seem to work

PLEASE return the product for a full refund, IT is a useless tool, believe me!

light does absolutely nothing. even the light that the dentist uses does absolutely nothing. there is new research that supports this now, but I have no article in front of me. the effects of bleaching are entirely due to peroxide. keep the light like a flashlight handy.