Review (4/5): Works well
I'm buying this for the second time. It tints well, and it lasts as long as it takes the eyebrows to grow out, but I leave it on for about 20 minutes to get the darkest tint. It does stain the skin, but I scrub the area with a toothbrush and tooth paste afterward. Be careful not to get it in your eyes and it may be a little harsh if you have sensitive skin.I know it sounds weird, but it does work if you do it a few times.