Product Overview Add shine to your hair with the Kérastase Elixir Ultime Bain Shampoo 250ml. Gently cleanse and lift away dirt and impurities and revive dull locks needed a little tlc. Key Technology Infused with nourishing Marula Oil, this shampoo will work into a rich lather to purify the hair and scalp leaving your hair looking replenished and revitalised. Use with the Elixir Masque for best results.