I used Super Blue Creme Oil Lightener
mixed with 30 volume developer, and let it stay on my hair for about 50 minutes. Some of it dripped down and concentrated on one part of my forehead and I took a hot shower after. My forehead burns so badly, it's a really bad stinging sensation and it hurts to touch. Some parts are white, others look blistered. There was a bubble at first but it has gone away. The skin is extra shiny and pink.