Nathalie Gerschtein, L'Oréal's first female president of the North American Consumer Products Division, has spent over two decades shaping beauty markets globally. She shares insights on the transformative power of beauty in boosting self-esteem and self-expression. Nathalie emphasizes the blend of data analytics and intuition in decision-making, discusses the importance of understanding diverse consumer needs, and highlights innovations like ColorSonic that merge technology with personalization, ensuring beauty remains accessible to all.