Look to Kérastase's new and improved Elixir Ultime, £58, for the reason why. Beauty editors and hair pros the world over are quick to wax lyrical about their love for the original hair oil which ...

Kérastase is a top choice for bringing damaged strands back to life and the brand’s Elixir Ultime L’Huile Original Hair Oil ticks all the boxes when it comes to nourishing your locks.