Our LED facial mask has an effection as follow; -> Freckles, Blemishes, Skin Elasticity, Wrinkless, Recness, Skin Regeneration, Whitening function -> soothing effect when acne and atopy are sever -> preventing marks of acne and atopy after they are subsided ~World's Largest 585 LED Lights (3 in 1 Package) ~Use High Quality LED Chip ~(Not Comparable with Low Cost LED) ~The World's First Wireless One Touch Method ~(Convenient Use) if you have more question, please feel free to contact to me. thanks Gold Kim