Hi geeks just hoping for some advice on a toner to take a new client from grey to white blonde. She has had her hair done last week and the colours gone grey rather than the white blonde she wanted. I use Loreal and goldwell usually but occasionally use wella so open to that range also. I was going to cleanse the hair with bleach and warm water then pop a toner on top just hoping for suggestions of which one to use for white blonde! Thanks in advance.