Krastase Genesis Bain Nutri-Fortifiant Shampoo 250mlis a fortifying and nourishing shampoo perfect for very dry or thick hair with a great tendency to fall out. In this sense, it is common for hair that is more weakened and damaged to fall out more easily. Thus, the Krastase Genesis range changes the way our hair and scalp behave. That said, this shampoo perfectly washes all the hair, gently removing dirt particles. In turn, it provides intense nourishment to the hair, making it shinier and easier to comb. Finally, this shampoo prevents hair loss by taking care of the hair fiber follicles and getting to the root of the matter.