Scientific Office:
Prof. Jean Krutmann
President of Skin Challenges Conference
Leibniz Research Institute for Environmental Medicine, Germany
president[at]skin-challenges.com
Administrative Office:
Kanaya Bldg 4F, 4-11-3, Hatchobori Chuo-ku,104-0032 Tokyo, Japan
Paris Office Phone : +33155047755
skin[at]skin-challenges.com