Mr. Iordanis Papadopoulos is Associate Professor of Dermatology-Aesthetics in the Department of Nutritional Sciences and Dietetics of the International Hellenic University. He has graduated from the department of Medicine of the Democritus University of Thrace as well as from the Department of Aesthetics and Cosmetology of Alexander Technological Educational Institute of Thessaloniki. The dissertation was accomplished in Dermatology Department of the Democritus University of Thrace and its title was interference of some Interleukins in the pathophysiology of urticaria. The speciality in Dermatology-Venereology took place in the National Clinic of Dermatology hospital of Thessaloniki