Michelle Hines, Ph.D. is the Director of Product Formulation, part of the Global Research & Development organization at Mary Kay.  Joining the company in 2005, Dr. Hines and her team deliver the innovative skin care and color products that drives Mary Kay’s product development pipeline. Dr. Hines obtained her doctorate from the University of Wisconsin- Madison with a post-doctoral fellowship at the University of Pennsylvania in the department of Dermatology.  With over 25 years of experience in skin science research, Dr. Hines has contributed to numerous scientific publications and awarded over 180 global invention patents to support the Mary Kay global product portfolio.