The Nourishing Shampoo is ideal for dry, frizzy, and treated hair. Enriched with Milk Proteins, Casein and Whey Proteins, Nourishing performs a deeply hydrating and nourishing action. It leaves hair silky. Benefits: Milk Proteins are rich in amino acids and proteins essential for healthy hair Milk Proteins increase hydration and elasticity to the hair, carrying restructuring and healing properties Casein stimulates the hair follicle growth cycle Whey Proteins provide proper nourishment by keeping hair moisturized and hydrated NOTE: THIS ITEM SHIPS MANUFACTURE USA WAREHOUSE DIRECT