This potent spot treatment deeply penetrates skin to fade the most stubborn dark, sun and age spots for a visibly brighter, more uniform skin tone. Pro-Niacin, tyrosinase inhibitors, Hexylresorcinol and Vitamin C are combined with exfoliants and anitoxidants to shed dark, dead skin cells and help normalize melanin production in skin, this also helps to fade dark sun and age spots to brighten and even skin tone. After 12 weeks, see a 45% improvement in pigment intensity. Perfect for all skin types including sensitive skin. For moderate to severe sun damage.