Revlon Professional Pro You The Amplifier, 165 ml, Hair Conditioners for Women, The Revlon Professional Pro You The Amplifier conditioner makes your hair easy to detangle and nourishes it, something all healthy, beautiful hair needs. Characteristics: seals the hair’s surface, making it more resilient gives hair elasticity and volume How to use: Apply after first washing with shampoo. Leave to act for a while, then rinse thoroughly.