Review title is Does not dye your hair/NO pigment [SEP] I got “neon blue” & I literally left it on for 2 and a half hours and still didn’t get any pigment to stay in my hair. The hair dye didn’t even stain my hands when I used my hands to dye my hair. This is the literal worst hair dye I’ve ever tried. I’d do splat before I’d buy this again.