New, unused, unopened box. To reduce shipping costs, the item may be shipped without the box. I can combine up to 3 items, accepting them for an additional 2300 yen per item. Please comment if you would like this. Pore-improving serum containing 18% mandelic acid. - Brand: DR.WU - Product Name: MANDLIK INTENSIVE RENEWAL SERUM - Concentration: 18% - Volume: 15ml - Ingredients: Mandelic acid, propylene glycol, hyaluronic acid, aloe vera extract - How to use: After washing your face, apply an appropriate amount to the skin.