I’m a natural light blonde, level 9 on the colour chart. I wanted to go platinum which I have had done many times in the past at different hair dressers. At edit they told me they couldn’t get my hair that colour even though my hair is already very light blonde. They bleached the top half of my hair which is now a strange yellow colour on the top and a slightly darker blonde on the bottom. No idea they turned my hair yellow when I’m already a natural blonde. Will have to get it fixed elsewhere.