Marine WANNYN has extensive experience in consumer insights and market research within the beauty and cosmetics industry. Currently serving as Directrice Consumer Insight Marques & Catégories at L'Oréal France since July 2017, Marine manages multi-category and multi-brand insights and is involved in health professional knowledge and team management. Prior roles include Consumer Insights Manager at L'Oréal France, where responsibilities encompassed the Grand Skin category and several key brands, as well as a tenure at Lancôme Skincare focused on market research for product development. Marine has also held significant positions at CHANEL International and TNS Sofres, specializing in consumer studies and project management. In addition to corporate roles, Marine teaches market research methods at LaSalle Beauvais, contributing to the academic development of marketing students. Marine holds an agricultural engineering degree from INSTITUT POLYTECHNIQUE LASALLE BEAUVAIS.