White Prestige 4D Cosmetic Series Is The Therapy Inspired By The Whitening Fractional Laser Professional Treatment, Acting In Four Dimensions: Lightens The Skin Evens Its Tone Prevents Excessive Pigmentation Globally Improves Skin Condition. How To Use : Apply Every Morning To Cleansed Facial Skin, Avoiding The Eye Area. Gently Massage In With Fingertips. Use In Combination With Other Products From The White Prestige 4D Series To Enhance The Brightening Effect.