structure and function

risk factors

healthy skin

diseased skin

between flare-ups

technologies, galenics


Daily, the skin is exposed to a multitude of agents. Various substances are known for their harmful effect on the skin. The following risk factors cause or aggravate skin diseases and should be avoided as far as possible, with the exception of a moderate sun exposure (UVB in sunlight produces Vitamin D on the skin). Uni Heidelberg