A smoothing and disciplining shampoo for unruly hair prone to frizz caused by humidity. This nourishing shampoo offers volume control without weighing down hair. Frizz is controlled for 24h even under 80% humidity. Design house: Kerastase. Series: Discipline Bain Oleo-Relax Shampoo. Gender: Unisex. Category: Hair Care. SubType: Shampoos & Conditioners. Beauty group: Hair. Size: 34 oz. Barcode: 3474636803651. Discipline Bain Oleo-Relax Shampoo by Kerastase for Unisex - 34 oz Shampoo.