Every time I get my blond highlights done, they turn brassy within the 1st 2 weeks. How can I get rid of the brassiness and is there a way I can get my highlights to stay BLOND, not brassy and brown! it drives me crazy because I spend a lot of money on them. I have tried a ton of shampoos like the violet ones and the for blondes line by John Freda and Biolage voilet conditioner, and Bed Head blond. None seem to work!
I see women with baby blond highlights and I wonder how the heck they keep it that way.
HELP