Affiliation: | 1. Dermapro Skin Research Center, DERMAPRO LTD, , Seocho‐Gu, Seoul, South Korea;2. Department of Dermatology, College of Medicine, Kyung Hee University, , Seoul, South Korea;3. Amorepacific R&D Center, , Giheung‐gu, Yongin‐si, Gyeonggi‐do, South Korea;4. Department of Dermatology, Seoul St. Mary's Hospital, College of Medicine, Catholic University Seoul, , South Korea |