How to Use 1. After washing the face, turn the ampoule cap as shown in the picture and open it. * Close remaining amount with ampoule cap. 2. Pull the container at right angles to see if the contents are coming from the back of your hand. * When air bubbles come out through the air pipe in the container, the ampule comes out immediately. 3. Tilt face to face at an angle of 45~60°, drop the contents by 2~3 drops in order of cheeks and forehead, and apply a light massage to absorb them. 4. Perform 2 more repeated steps (three times in total) to completely mask the skin.