1. ECVAM, Institute for Health and Consumer Protection, European Commission Joint Research Centre, Ispra, Italy;
2. COSMITAL S.A., Marly, Switzerland;
3. Unilever, Sharnbrook, UK;
4. Istituto Dermopatico dell'Immacolata, Rome, Italy;
5. Procter & Gamble Company, Cincinnati, OH, USA;
6. Clariant Deutschland GmbH, Sulzbach, Germany;
7. Syngenta Central Toxicology Laboratory, Macclesfield, UK;
8. Université Louis Pasteur, Strasbourg, France;
9. National Institute for Occupational Safety and Health, Morgantown, WV, USA;
10. INSERM U461 Faculté de Pharmacie Paris XI, Châtenay-Malabry, France;
11. Biopredic International, Rennes, France;
12. L'Oréal Recherche, Aulnay sous Bois, France;
13. L'Oréal Recherche, Clichy-la-Garenne, France;
14. Institute for Research in Biomedicine, Bellinzona, Switzerland;
15. Flemish Institute for Technological Research, Mol, Belgium