The “Blue List” is written by the following authors: Dr. H.P. Fiedler, Wiesbaden; Prof. Dr. H. Ippen, Göttingen; Prof. Dr. F.H. Kemper, Münster; Prof. Dr. Dr. N.-P. Lüpke, Osnabrück; Prof. Dr. K.H. Schulz, Hamburg; Dr. W. Umbach, Düsseldorf.
An informative reference book for specialists and consumers without specialized knowledge is also the book “Die Bewertung kosmetischer Inhaltsstoffe anhand der INCI-Bezeichnungen” (A review of cosmetic ingredients based on INCI identification) mentioned by Dr. Ernst Walter Henrich und Dr. rer. nat. Thomas Baumann. It serves to evaluate cosmetic products with regards to compatibility, allergic hazardousness and effectiveness. Furthermore a distinction is made between plant and animal ingredients to enable animal-friendly consumers and vegetarians to make the right product choices.
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