- New type of mask with silk skin mask and mud. - Mud peeling wash off mask with Boryung mud to absorb impurities cleaning deep inside pores. ▶ How to use 1. After face wash use toner. 2. Remove sheet film, place on face and remove white pearl vinyl. 3. Complete dry for 40 minutes. 4. Remove mask from ear areas, rinse off with water gently.