This leave-on serum smoothes and nourishes hair. It repairs split ends and prevents frizz. The non-greasy formula protects against the damaging effects of environmental stresses and preserves the shine of hair and the brightness of color. The distillation of essential oils is at the heart of L’Occitane, a process that captures the highest concentration of a plant’s benefits. It was many years ago in Provence that our Founder, Olivier Baussan, first distilled rosemary and lavender. Our Aromachologie collection combines essential oils to offer effective and fragrant hair care to suit every need.