How To Use Colgate Optic White FlexLight LED Teeth Whitening Kit 

"Professional-level* whitening is now at your fingertips with the Colgate Optic White FlexLight LED Teeth Whitening Kit.
Learn how to use this game changing device with our simple how-to video.
Light, portable and easy to use - just plug it into your smartphone (iPhone or Android) and use it for 10 minutes a day*.
*10 minutes a day for 10 days. Use as directed. Individual results may vary. "

Хобби