The L'Oréal Professionnel SerieExpert Powermix Nutri Glycerol is a highly concentrated professional treatment designed to intensely nourish dry hair. Its innovative Powermix technology allows for a fresh mixing of ingredients at the moment of application, ensuring maximum potency and efficacy. This treatment helps to replenish moisture, leaving hair feeling softer, smoother, and more manageable. Ideal for use in salons or as an intensive home treatment, it targets the specific needs of dry and dehydrated hair, restoring vitality and shine.