Review (5/5): Not seven days. But still a great product.
As far as the claim that this is a tattoo, or that it will last seven days... that’s completely false. It comes off immediately once you wash your face. But judging it as an eyebrow pen only, it’s fantastic. It goes on smoothly, dries quickly and stays in place all day. Seriously. All. Day. Long. Even on oily skin. Just be aware, like the other reviewers have mentioned, it has a bit of a red hue. So I chose a color a bit darker than I normally would, and it looked great.