Clays are soft rocks, rich in minerals, trace elements and micro-organisms. The variety of colors is due to the variation in the content of iron and magnesium oxides. They have strong absorbent and detoxifying properties, which are due to the possibility of exchanging ions with the body. Clays are used in face, body and hair masks , in the bath, in peeling and in various skin treatments. The healing and beneficial properties of clays are numerous and universally recognized, which is why they are used both alone and in combination with other natural materials.