Strengthen and defend against hair prone to falling with the Kérastase Genesis Serum Anti-Chute Fortifiant Hair Oil. To be used daily, this nourishing formula works to increase resilience in weakened, lacklustre strands, giving the illusion of a fuller, healthy-looking head of hair. A host of beneficial ingredients release ultra-nurturing properties, helping fortify locks from the scalp through to the ends. The expert fusion of Edelweiss Native Cells, Ginger Root and Aminexil combine to fight dryness and improves fibre resistance, in turn contributing to the reduction of hair fall. Strands are left supple, stronger and silky-smooth to touch.