What it is: A concentrated serum that fights visible signs of aging and supercharges your skin for a pore-less, bouncy appearance. Skin Type: Normal, Dry, Combination, and Oily Skincare Concerns: Fine Lines and Wrinkles, Pores, Loss of Firmness and ElasticityFormulation: CreamHighlighted Ingredients:- Pitera™: A bio-ingredient derived from yeast fermentation that resembles your skin's natural moisturizing factors; contains over 50 micronutrients like vitamins, minerals, amino acids, and acids to condition skin's natural functions.- InfinitPower Technology: An exclusive cocktail of power ingredients formulated with calla lily extract, dokudami extract, and peony extract to charge the power source of skin to visibly plump up from within.What Else You Need to Know: With a specially designed auto-dropper, just one powerful drop is the optimal dosage for each application. The concentrated formula with InfinitPower Technology visibly plumps skin from within, restoring visible bounciness and suppleness. The story begins with a chance observation at a sake brewery in Japan where scientists noticed the elderly brewers had wrinkled faces but extraordinarily youthful-looking hands. Intensive searches began out of millions of yeast strains and studies were conducted on hundreds of fermentation conditions.Now every drop of Pitera™ is produced by cultivating the one exclusive yeast strain under the most stringent conditions that remain SK-II’s most valuable trade secret. This iconic essence’s formula has then remained essentially unchanged for almost 40 years as the full efficacies of Pitera™ have not yet been uncovered; SK-II is continuing to discover new things it can do. A miracle like no other, Pitera™ is pure power of nature harnessed by advanced technology.