Eyeliner Pen Long Lasting Black

I've been using this eyeliner for years and am so happy with it! It is inexpensive, stays in place for a long time. Seems waterproof even though it isn't on it. Very easy to apply and with 1 pen you've been doing it for a long time. I don't need another eyeliner pen since I found this one

For me, this pen doesn't work well. It's nice in the hand and the line can be set after some practice, but that's what it is. The line doesn't come to the eye and it doesn't last long. You'll have to update a few times a day and I don't like that much (read; I forget that; -)). So no success for me.

Hm mixed feelings, works very nice but just isn't really black and doesn't come off much color... bit unfortunate otherwise perfect!