Kérastase Discipline Curl Ideal Cleansing Conditioner Frizzy & Curly Hair is a lightweight daily use cleansing rinse. This amazing cleansing conditioner helps to replenish hair that is dry, frizzy or undernourished. Leaves your hair ultra soft and more manageable. Protects your hair from heat styling and environmental aggressors. This is a silicone free product. Leaves curls defined, smooth and more manageable