– 75 ml – Refills of Krastase Discipline Olo-Relax are dynamic oils suitable for frizzy and unruly hair. Just a few drops are all it takes to make your hair less frizzy, easier to manage, and smoother. – Country of origin: Spain – 75ml – The refillable Krastase Discipline Olo-Relax is a control-in-motion oil for voluminous and unruly hair – After a few drops, it provides less-frizz, more manageability and more smoothness Country of origin: Spain