Kerastase- Therapiste Shampoo 250 ML - For Damaged HairBain Thrapiste's jellified texture repairs the hair fiber during the wash. Designed for very damaged and over processed hair, its action envelops the fiber during the washing and reduces friction by gently scraping the damaged hair fibers from within. Each fiber is revitalized, shiny, and smooth. Hair is treated from past repairs and protected from future damage. How to Apply: Wet the hair adding a bit of water. Dose 10ml of Bain Thrapiste (a hazelnut