Brelil Numéro Two-Phase, 200 ml, Leave-In Conditioners for Women, The Brelil Numéro Two-Phase leave-in treatment gives your hair everything it needs after washing. Characteristics: makes untangling and styling easier gives hair shine hair is smooth and silky after use How to use: Apply an appropriate amount of the product to damp, towel-dried hair and rub in with your hands. Do not rinse.