Take your haircare regime to the next level with Kérastase Blond Absolu Ciacanuit, a beautiful lightweight overnight serum that restores blonde hair. Formulated with a high concentration of hyaluronic acid and infused with precious edelweiss, this powerful serum works while you sleep to strengthen and hydrate sensitised bleached hair fibre, visibly reducing the appearance of split ends and leaving you with stronger, softer and shinier blonde hair. To use: Apply a hazelnut sized amount on washed and towel-dried hair. Apply through mid-lengths and ends, avoiding roots to ensure lightweight volume. Leave in overnight. Today, more than ever, the world needs care – responsible and sustainable care. Since 2013, Kérastase has resolved to extend its expertise in the art of care by committing to using less virgin plastic. Drawing on their excellence in innovation, finding new ways to cut down on waste and empower their customers to make more sustainable choices. Kérastase is committed to o...