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. The device 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. - 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 -Instructions for use: AM Regimen: - After using the Cleansing Gel and Alpha Beta Peel, secure mask to your face using the strap - Select your chosen light setting and use for three minutes - Follow with the Vitamin C Serum, Eye Cream, Deep Cream and Sunscreen. PM Regimen: - After using the Cleansing Gel and Ferulic + Retinol Peel, secure mask to your face using the strap - Select your chosen light setting and use for three minutes - Follow with the Overnight Serum, Eye Serum, Eye Cream and Moisturizer.