I'd say if you are new to make up, and about to learn how to draw eyebrow, go for this. Cheap price won't hurt your bank account, because eyebrow is something you have to practise along the way. The very first time i used this pencil eyebrow was 4-5 years ago, with my dry skin, i have trouble with this pencil, because there's no pigment. But along the way, i learnt that i should moisturise my skin beforehand, including the brow parts, and the pencil works!
Compared to Gray Brown, this one is much better to match my natural black hair! Don't be scared away by the "gray" word. It is not the old lady's silver hair color!
I haven't tried many brow products but this is nicely pigmented and long lasting. The spool on the end is nice too