As our largest organ, skin plays a leading role in our lives. It is our protective covering. As the regulatory barrier between inside and outside, it reacts to chemical, physical and even mental impulses. We all know this from numerous sayings, such as “to get under the skin”, “to jump out of your skin” or “pale with fear”. The skin is the sensory and contact organ par excellence, and a major marker of individuality. That is why it is so important to take good care of your skin, protect it and love it.