Directions Neon Blue Hair Dye
Gives pretty much exactly the same colour shown here, so you get what you want. Colour stays in really well and stands out loads! I got loads of compliments when it was this colour. It looks great and makes hair really lush & shiny too, but it gives a slight purple tinge, so if you don't want that I'd stick with a different type of blue (like Atlantic). Definitely worth buying.