OLAY scientific research has recently discovered that abnormally active melanocytes are the real culprit of skin oxidation & pigmentation & acne marks! The newly upgraded OLAY anti-oxidant blemish essence uses the exclusive NIA + SDL patented blemish formula to effectively activate antioxidant signals stabilize melanocytes at the root & restore skin to white delicate & flawless skin! The newly upgraded formula is the whitening essence used by 297 dermatology experts~ & it is alcohol-free fragrance-free & Paraben-free making it safer to use!