Put mask powder and water into a bowl at a ratio of 4:3. For best results of facial, use at least 2 scoops(50cc) of powder at a time. Gently mix using a spatula until mask powder changed to rubbery. Adjust water amount to get desired elasticity. Apply a rubber mask evenly on the face using a spatula. After about 20 minutes, gently remove from under the face. Wipe off any remaining dry masks on the face.