Shampoo care purity keratin subtle bath 1 - purifying this sulphate-free, paraben-free, dye-free shampoo is essential to inject the lost keratin on a daily basis and thus to sustain the wonderful effects of this capillary lifting thanks to the highly moisturizing vegetable collagen, the hair regains suppleness and shine purifies the hair fiber extends the benefits of deep reconstruction capacity : 200 ml procedure : 1 apply to damp hair 2 gently massage 3 rinse thoroughly.