Hello,
I have highlights done at the hairdressers usually. They don't use "bleach" just "tint", so they tell me. I have mousey/nondescript colour hair with two types of blonde highlights. I have a wedding next week and don't have time to go to the hairdressers. My roots are coming through and the colour has faded. I tried using that blonde hair purple brightening shampoo, but it's not helped.
Would it ruin my hair colour if I put a shop bought blonde on my hair? One of the ones with "no ammonia or peroxide" has anyone tried this and did it work out ok?
Thanks!