1. Mariedm Co., Ltd., 14, Pungseong-ro, Gangdong-gu, Seoul, Republic of Korea
2. Corederm Co., Ltd., 56, Jungdae-ro, Songpa-gu, Seoul, Republic of Korea
3. Department of Food Science and Biotechnology, Dongguk University-Seoul, 32, Dongguk-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, 410-820, Republic of Korea
4. Research & Development Center, Nong Shim Co., Ltd., 112, Yeouidaebang-ro, Dongjak-gu, Seoul, Republic of Korea