It's a transparent watery toner, like running water. It contains pitera water (galactomyces) and AHA. It is supposed to be pour onto a cotton pad then swipe over the skin to hydrate and gently exfoliate after cleansing but I always pour it onto my palm and pat onto the face. Just 1 layer, my face is instantly hydrated, the skin just drink up the water.
I have used up 3 bottles of 230ml. This is my empty.