Apply a generous layer of the SANDAWHA Seaweed Mud Pack on clean, dry skin, avoiding the eye and mouth areas. Leave on for 10 to 15 minutes until the mask is almost dry, then rinse off with lukewarm water while gently massaging. Use 1 to 2 times a week to purify pores, absorb excess sebum, and achieve smoother, fresher skin, Korean skincare style.