Dr. Yung-su, the medical mask brand of Yes Cosmetics INC., Who was the chairman of the Korean Society of Cosmetic Surgery and the chairman of the Korean Society of Plastic Surgeons, has the motto of "Healthier Beauty". Dr. Yasm's research team of Yes Cosmetics, a group of people from Yonsei University College of Medicine, has been doing research and research for more than 20 years to maximize the beauty of Oriental women as a doctor or professor. We will provide luxury masks by combining natural and highly effective raw materials with medical technology.