The first balm in shampoo designed for hair with an erosion level of 3 4 bain therapiste helps renew the appearance of fibre quality featuring new packaging specifically designed for the jelly like texture envelopes the hair fibre during cleansing friction is reduced during cleansing and the hair is protected from further damage to use work the texture between your hands apply to wet hair massage into the hair rinse off please note we are unable to ship kerastase products outside of