I am selling this because I no longer use it. The capacity is 12g * (including the container). [EMAKED] Contains ingredients such as hyaluronic acid, ginkgo biloba extract, grape seed extract, and panthenol, which support moisture, hair roots, and eyelash care. It is a fine brush type that you apply to the base of your eyelashes, like a liquid eyeliner. Please use it before bed on clean eyelashes after removing makeup with cleansing or washing your face.