The secret of magnificent hair is revealed with Kerastase Elixir Ultime! Uniquely versatile, this fantastic beautifying treatment enriched with a complex for four precious oils combine to create a luxurious Elixir for all hair types a legend is born. A powerful combination of emollient and nourishing ingredients that adapt to your specific hair care needs and habits, just a few drops of Kerastase Elixir Ultime, the alchemy of four precious oils work to transform hair to feel soft, supple and infinitely shiny. This versatile treatment can be applied before cleansing to instantly nourish and visibly regenerate hair, or before styling to leave hair incredibly supple and protected.