Christine Christine possesses extensive experience in the field of microbiology and quality control, having served in various roles at Colgate-Palmolive since September 2001, including Sr. Director, Global Manager, and Regional Microbiology Manager. Prior to this, Christine worked at Schering from December 1997 to August 2001 in Quality Control. Christine holds an MBA in Business & Management from Lingnan (University) College, Sun Yat-sen University, completed between 2009 and 2012.