Focusing on research & development: A wider range of expertise Knowledge creates the basis for innovation. That is why we constantly focus on intensive and uninterrupted research work. In our own perfectly equipped laboratories (e.g. for microbiology), competent chemists, biologists and laboratory assistants develop and examine new textures, often in close co-operation with renowned external research facilities. Furthermore, you can choose from more than 100 outstanding formulations for hair cosmetics. We know what works.