Inspired by Dr. Dennis Gross' famous facials, this mask is said to effectively reduce the appearance of fine lines and improve the skin's elasticity in as little as two weeks. This limited edition version has a sleek pewter case and uses a combination of over 150 blue and red LED lights designed to to permeate the dermis and smooth out texture, leaving your complexion looking rejuvenated after each treatment. - Suitable for combination, dry, normal, oily and sensitive skin - Red LED light stimulates the natural production of collagen to reduce sun damage and redness while blue light targets acne-causing bacteria and prevent future breakouts - SpectraLiteTM is FDA cleared - Comes with travel-friendly universal USB charging cord and storage bag