The Kérastase Masque Thérapiste 200ml is an intensive treatment specifically designed for very damaged and fragile hair. Its rich and regenerating formula strengthens the hair fiber from within, repairing split ends and providing una extraordinary softness. Thanks to the nourishing ingredients, it restores the struttura natural state of the hair, protecting it from external stress. Ideal for those who wish to regain strength, elasticity, and shine, this masque transforms the hair, making it visibly healthier and easier to comb.