Silk cocoons can help promote an active metabolism, nourish the skin to leave it feeling comfortable, supple and radiant.It is especially useful on pores around the oily T-zone of nose and forehead.One cocoon can be used for 2 times. How to use silk cocoons:Prepare a bowl of warm water.  Soak the cocoon in the bowl of water until the cocoon becomes soft.Take one cocoon and put it on your index finger.Gently massage your face with the cocoon on your index finger.Clean your face with warm water to wash off exfoliated dead skin.