Always in the spotlight this icon relies on a dream formula : Oléo-Complexe. Hair feels beautifully nourished with a high heat protection, frizz appears controlled with visibly boosted shine. Kerastase Hairdresser words "Elixir Ultime is a multi-potent oil that can do anything. With its addictive smell, when you test it on your hair, you can’t go out without it". Camille Quantitato