It's Hayan's website and you can buy this product on line here too.
We can't bring every information from the website,
only VDO & Pictures that relate to Park Si Hoo!
HAYAN LED WHITE MASK MADE IN KOREA
WHITE MASK awakens the youth inside the skin in TWO weeks
Available at home - EASY and CONVENIENT
WHITE MASK Specifications
Credit : hayanmask.com, thank you!