SK-II GenOptics Aura Essence has the following features: This all-new upgraded whitening formula contains Pixel white™,De-melano P3C, Japanese UME extract, Concentrated PITERA™ and new ingredients including US Prunus Extract and Inositol. They work together to help improve lackluster and dull skin, reduces spots and UV-induced melanin for a radiant complexion. After using for 8 weeks, it significantly improves dull skin, increases melanin-blocking substances, and reduces colored pigments deep in the skin for clearer, more radiant and translucent skin. Effectively reduces spots deep in the skin and restores diamond-like radiance and brightness to skin. Lightweight texture, feels hydrating on the skin and instantly illuminates skin. Smart dropper design allows the dropper to get the recommended dosage automatically every time, as you twist and open the bottle, and just the right amount for the whole face. GenOptics Spot Essence is ideal for day use, while GenOptics Aura Essence is suitable for night use. Using both products will complement each other and achieve even better results.