Stronger, faster, and brighter* SK-II’s No.1 Brightening Essence. Ultimate** Aura from Inside Out Introducing the NEW GenOptics Ultraura Essence powered by PITERA™ and the new brightening ingredient SDL PRO, which gives Ultimate** Aura from Inside Out. Visibly notice skin transform, as yellowish, reddish, greyish, and brownish dullness and spots are reduced, skin tone brightened up and your radiant ultimate** aura is unleashed from inside out. * versus GenOptics Aura Essence ** within SK-II Brightening Boutique.