What it is: The My White Secret Teeth Whitening LED Kit is a safe and effective way to whiten your teeth at home in just 10 minutes. It is powered by three key ingredients:PAP, a natural whitening agent that is proven to be effective without causing sensitivity or gum irritation. Key ingredients: - PAP, a natural whitening agent that is proven to be effective without causing sensitivity or gum irritation. - Potassium Citrate, which helps to rebuild the protective layer of your teeth and replace lost minerals. - Hydroxyapatite, a mineral that helps to strengthen your teeth and make them more resistant to staining. Specifics: - Safe and effective teeth whitening at home - Powered by three key ingredients: PAP, Potassium Citrate, and Hydroxyapatite - Custom-fit mouth tray - LED light that activates the whitening ingredients - Noticeable difference in whiteness in just a few days - Safe for regular use