2:42 PM - 2:54 PM
○Akiko Watanabe1, Hiroshi Takagi1, Seiji Hasegawa1,2, Kousuke Fukata1, Tsutomu Sakaida1, Youichi Yashiro1 (1. Research Laboratories, Nippon Menard Cosmetic Co.,LTD., Japan, 2. Nagoya Univ.-MENARD Collaborative Res. Chair, Nagoya Univ. Grad.Sch.of Med., Japan)