nothing special [SEP] i have been using this essence for almost months and it does nothing i have acne prone skin and really enjoyed the infamous cosrx essence because it nourishes the skin and i actually saw a difference in the way my acne healed however this neogen essence does not do anything other than moisturize my skin i do layers after washing my face absorbs easily and no tackiness but that is all if you like the product it ends up being worth the price because the bottle lasts a long time but i would not repurchase due to the lack of results