The Kérastase Oleo-Relax Hair Oil is formulated to manage and smooth hair fiber, particularly beneficial for dry and unruly hair types. It provides a weightless yet intensive nourishment, reducing volume and protecting against humidity. This sophisticated treatment enhances manageability, leaving hair soft to the touch with a healthy, natural shine. It is ideal for integrating into your daily styling routine to tame frizz and maintain optimal hair control throughout the day.