Shampoo fortifying anti-breakage inforcer of loréal professionnel professional formula reinforced with vitamin b6 and biotin, for an immediate anti-breakage action the hair is instantly more resistant, stronger day after day the fiber is like unbreakable action scalp: biotine technology promotes growth stimulates the action of the follicle booste hair regrowth action length: technology vitamin b6 acts on the cuticle recreates the keratin shield protects against daily aggressions use: on wet hair, apply the shampoo, massage gently and then rinse with clear water capacity : 300 ml.