Alterna Caviar Anti-Aging Infinite Color Hold, 250 ml, Hair Conditioners for Women, The Alterna Caviar Anti-Aging conditioner makes your hair easy to detangle and nourishes it, something all healthy, beautiful hair needs. Characteristics: makes hair colour last longer improves the structure of the hair provides the necessary hydration How to use: Apply after first washing with shampoo. Leave to act for a while, then rinse thoroughly.