Have been using this product for a couple of years and really like it. It's great over a light foundation to keep you matte and to add a little more coverage without looking heavy. It also offers good coverage alone over primer, and feels weightless and breathable. If I have a blemish or spot to cover, I use the sponge that comes with this product, dab on a little of the powder, and voila - the blemish is covered completely and without the gross cakey look concealer leaves behind.
Bought this product after reading reviews on the site and because I have been disappointed in my Loreal Telescopic liquid liner, which does not stay on or last even when I've applied 2 coats. This liner is a deep black color that stays true and stays on. I've been wearing it for 9 hours with no smudging or fading, and I have oily lids. This draws a nice thin line that can be thickened if desired. Great product for $3.99!