Great to use in-between hair dressers visits

So thought I'd use this to refresh my colour while we are on lockdown. Wish I'd just left my hair as it was. This unfortunately turned my hair green. I've tried everything to remove the green and it will not budge. If you have lightened hair then I wouldn't recommend taking the risk with this.

I've previously used the Medium blonde shade and loved it, I bought this shade as I wanted something slightly darker (I'm in the process of growing out highlights). I left it on for 10-15 mins as per usual and it turned my hair dark green! Be careful if you are applying this on bleached hair.

Got my hair died in the salon and was tired of the colour soon after as it was an orange washed out coral colour. This product turned it a nice natural blonde. Hair was a bit dry after use so used a deep conditioner which resolved it. Colour turned out great and got rid of all the orange

I have grey hair which is coloured dark blonde with highlights, which I have done at the hairdressers. After being out in the sun (yes I know - SUN!!! here in the UK), my hair had faded to brassy yellow. I tried the Dark Blond 6/7 and left it on for 20 minutes and then rinsed it of, oh my god, PANIC, my hair was coppery red. I immediately washed my hair twice with Head and Shoulders shampoo and guess what, I now have perfect dark blonde hair with subtle highlights. What's more, even without using conditioner, my hair is soft and shiny. I will stick with this product (but will ensure I also have a bottle of Head and Shoulders shampoo).