Brows, literally the entire reason I started wearing makeup, mine are problematic to say the least. I typically don't like brow pencils, just because I survived the 90's and my "brows" were literally two curves drawn on my face with a brow pencil. Luckily my natually full brows somehow survived, but alas, they are two different colors entirely. I do tint my brows, but that fades and I don't always have time to tint them. This is a mechanical retractable pencil with a super fine tip making it easy to fill in any light or sparse areas, they key is to use short, soft strokes in the direction of the hair if you are going for a natural look or just want to give your own brows a little extra kick. If you want a more defined brow, ala the Instagram brow use this to outline the brow, then fill in with NYX brow mascara. The formula is pretty good and wont smudge off under normal conditions. Wear is average, it wont last all day but it will get you through work or school without fading. As with certain other NYX products, there isn't a lot of product so while the shelf price may be on the low end, if you go by weight it's not such an awesome deal. Regardless, there aren't a lot similar products in the same price range so if you are on a budget, this is a good bet. Some high and mid end brands have something like this but they are two to three times as much.