Tired of unmanageable, dull hair and frizzy hair? L'Oréal Paris Extraordinary Oil Serum to completely transform your hair! The World's No.1 Hair Serum leaves you with extraordinarily soft, smooth, frizz-free, and shiny hair. The light-weight formula of the Extraordinary Oil Serum is infused with a blend of 6 rare flower oils - Lotus, Chamomile, Flax, Tiare, Rose and sunflower. Explore different ways to transform your hair, use before shampoo for nourishment, after washing for detangling, before styling for heat protection, as an overnight DIY spa and many other ways.