This shampoo, enriched with rice proteins, gives body and substance to fine hair. Hair is soft and shiny, with increased and lasting natural volume. The diameter of the hair cortex varies from person to person. The smaller it is, the thinner the hair as it structurally lacks substance. The hair then appears flat and even after brushing, the volume effect falls quickly. A volumising treatment can help fine hair to regain durably body and substance. To redensify the fibre of fine and flat hair, this vegan shampoo contains rice proteins, a vegetable polymer that gives density and texture. Effective from the first use, the hair is soft and shiny, its natural volume is durably amplified. Volume Shampoo contains 94% naturally derived ingredients. Its vegan formula is sulphate-free and silicone-free. Principal natural active ingredients:- Rice proteins: sheath the hair fibre without weighing it down.