SK-II LXP Ultimate Perfecting Essence is a rich and luxurious rejuvenating essence. It highly concentrated with SK-II patented Pitera, stimulates skin cell regeneration process for an instant transformation. It works to enhance skin s vitality and structure and strengthen skin s moisture barrier to maintain the skin over time. Utilizing a unique combination of 15 ingredients blended together in a cutting-edge formula that is sensually delightful, and incredibly powerful.