From SK-II’s brightening series that won over 580 beauty awards in its history, GenOptics Aura Essence contains SK-II’s latest breakthrough in brightening technology. Re-coded with PITERA infused GenOptics Aura Complex, it reduces your skin's hidden and visible spot formations. Switch on your aura for skin that is radiant and brighter from within. This lightweight, milky essence spreads easily and can be quickly absorbed into skin. With a specially designed auto-fill dropper, one full drop will provide the optimal dosage for best results. Directions Dispense a full dropper of serum onto your palm for the optimal dosage. Use fingertips to dot on forehead, cheeks and chin. Smooth evenly over skin, applying more product on areas that need extra care.