Not only in Korea, actually here in Asia, even in our country, there are eye brow tattoo procedure that is done already. I even have a friend that had a procedure and her reason for having it is because she is busy with lot of stuff as soon as she wakes up. In order for her to fix herself, to still look good, she needs some makeup to put on. It takes time for her to achieve the right brow that is good for her face shape also , it took a while before it creates a good eye brow shape. Eye brow shaping and drawing is life that is why tattooing will make a less time for them as they don't need to think of coloring their eyebrow anymore. It eatens a lot of their time when they are doing it. I understand how important is time but I haven't had any decision of trying it to me.