__Plantur 21 Nutri-Conditioner regenerates and fortifies the hair structure from the outside.__ . Frequent bleaching, colourations and heat treatments (e.g. blow-drying and straightening) stress the hair. As a consequence, the hair lacks shine and looks dull, the hair surface becomes rough and the hair is difficult to comb. . Fruit acid and active avocado components strengthen the hair structure and smooth the rough hair surface. . The hair immediately gains shine and brilliance. . It also brushes more easily. . Conventional conditioners will nourish the hair but can weaken the protective barrier of the scalp built up by the Nutri-Caffeine Shampoo. . This conditioner is specially matched to the working principle of Plantur 21 and uses a “caffeine buffer” to prevent the previously absorbed Nutri-Caffeine Complex from being rinsed out.