1. Regulatory Affairs & Product Compliance Korea and Philippines, Herbalife Korea, Seoul, Republic of Korea;
2. Department of Food Science and Technology, Seoul Women’s University, Seoul, Republic of Korea;
3. Department of Beauty Art, Suwon Women’s University, Suwon, Republic of Korea;
4. Department of Home Economic Education, Jeonju University, Jeonju, Republic of Korea;
5. Department of Public Health Sciences, Graduated School, Korea University, Seoul, Republic of Korea