I did not expect this from the serum of a prominent effect, just like moisture. But it is wonderfully moisturizes, soothes, reduces redness and even pores. Very good for combination and oily skin, especially age. Itself - at night, during the day - a cream or the BB cream. Consistency - very liquid, almost like Korean toners, matte. Easy to spread on the face, is absorbed quickly without leaving residue. In the first 20 minutes, slightly tightens, and then you feel that the skin pomyagchala and visually see what has leveled off. The smell is not very pleasant, sharp, salty, but it was felt that natural. One star for the rented part. Well, for what happened on this site to purchase more efficient products.