Question: what is the best kerastase product for dry hair?
Answer: Kérastase Elixir Ultime L'Original Hair Oil., Kérastase Elixir Ultime Ultime Bain Shampoo., Kérastase Elixir Ultime Masque., Kérastase Serum Oleo-Relax., Kérastase Resistance Bain Extentioniste Shampoo., Kérastase Chronologiste Revitalising Shampoo and Masque., Kérastase Densifique Conditioner.