I have a client who had a natural regrowth 6ish and tinted ends level 5 I lifted it to a level 7/8 and toned but it is still really brassy? I am looking for what toner would be best to use for a cleaner blonde look without bleaching again just wantoo tone out the brassyness for a cleaner look. I am level 2 qualified and work for myself. I am familiar with xp100 or wella color touch, I was thinking of using color touch 8/81 do you think that will help? Thanks in advance x