PIZ BUIN After Sun Tan Intensifier contains Tanimel. Tanimel is an active ingredient derived from the restharrow plant, which is common in Europe. It helps maintain the body's natural melanin production both in and out of the sun, so your natural tan lasts longer.Read more to help double the production of your skin's own natural tanning pigments* to facilitate a more intense natural tan. The fast absorbing formula provides 24h hydration, while Vitamin EVitamin E is a powerful natural antioxidant that helps to protect from free radicals, which damage skin cells and cause premature skin aging.Read more helps prevent premature skin ageing.