L’Oreal opened a fancy center for hair research outside of Paris. It’s the center of the hair research operations L’Oreal has been conducted in six separate institutions all over the world. 100 Million Euros, 500 employees (chemists, opticians, metrologists, computer scientists, statisticians and more) working together (in this fanciful siege below) to establish the best L’Oreal products for your hair! Isn’t that wonderful news? I love it when they get all mathematical on shampoo!