Brilliant, vibrant colour! I have tried so many different reds trying to get a bright colour over my bleached ends. Although they are lightened they are not super light blonde so I have found that directions/manic panic reds looked very dull on it. I have always loved bleach London shampoos and wanted to give this a try. The first time i tried this I was blown away. Immediate results, so pigmented and bright, just what I had been trying to achieve with all the others. Plenty in the bottle as well, it goes a long way. The only downside I would say is that it washes out so quickly, I would say it starts to fade significantly from around the 3rd wash, this is the only reason for dropping a star. Definitely my favourite colour so far in the range.