this review title is: tricky but cool and the content is: this pen takes some technique if you are not careful it looks like you used a sharpie marker it is gonna take some practice for me to use it in a time efficient manner i have had some flaking after a few hours but i have oily skin worth a try it makes beutiful lines for day of the dead makeup.there are other information for this review, one is this reviewer did purchase it and the other is 1 people think this review is helpful.