Obagi Sunfader is a tested, proven skin lightener with a sun screen which is designed to be used to clear dark skin areas, with the sun screen to prevent problems from coming back, it reduces and can even completely get rid of the occurrence of liver spots and dark circles on your facial skin. Obagi Sunfader contains a unique substance known as Padimate-O, which does a great job of blocking out the UVA and UVB types of ultra violet rays. Obagi Sunfader provides a gradual bleaching of hyper pigmented skin conditions such as freckles, seniie lentigines, chlosma, melasma, and other forms of melanin hyper pigmentation. For the best results for Obagi Sunfader to do away with mild pigmentation of the facial skin, Obagi Exfoderm ideally should be used on the skin before the application of the Obagi Sunfader, this will help the Sunfader clear up any dry skin and enhance the blood circulation. This product is made up of all natural ingredients which will work gently on your facial skin and Obagi Nu Derm Sunfader does a great job in the fight against the suns harmful ultra violet rays, there-by protect the skins look and feel even when it is exposed to the suns harmful rays. You can easily find and purchase Obagi Sunfader and other great Obagi products from many of the online Beauty stores and skin care outlets available on the Internet. It is advisable for you to consult your physician or skin care specialist before starting any application of skin care products. Individual Obagi Products can be bought but the Obagi products are most effective when they are used together as a complete skin care system. Each gram of Obagi Sunfader contains Oxybenzone 5.5% and Hydro quinone USP 40mg/gm Octinoxate 7.5% in a base of purified water, cetyl alcohol, glycerin, stearyl alcohol, sodium lauryl sulfate, tocopheryl acetate, ascorbic acid, sodium metabisfulfite, methylparaben, disodium EDTA, saponins, propylparben, butylparaben and BHT . A thin application should be applied to the affected area twice daily or as directed by your physician or skin care professional.