L39or201al pariselvivecolour protectcaring conditionerconcentrated nourishment uvauvb filtersprotects hairprolongs colourscoloured hairbeauty expertise for every haircare needthe science of coloured haircolourants can alter the natural protective layer of the hair making the fibre more sensitive to external aggressions such as sun and pollution to help protect your hair a specific protective care is needed l39o