Cynthia Klein has been appointed the Western USA regional manager for Laboratoires Sérobiologiques, a division of Cognis. Klein will be responsible for the company's cosmetic active ingredients line within Cognis Care Chemicals.
Klein has nearly 20 years of experience in the cosmetic industry. Before joining Laboratoires Sérobiologiques, she was chief sales and marketing officer for Aquea Scientific. She has also served sales and marketing roels at Induchem, Amerchol and ISP.