I bought this to set my BB Cream. I use Dr Jart+, and I find the tint of that BB Cream to be a bit on the light side (even though I have a fair complexion).
This powder has a very nice matte finish. Other powders I've used in the past have a shimmer, and while its pretty on young skin, shimmer likes to set into fine lines, not so great if you don't want to highlight them :) This powder does not set into lines, and its hard to tell I'm even wearing powder. It evens out my skin tone very nicely, and I haven't had any issue with shine.
A few other reviewers have mentioned that this dusts up pretty quickly, and I have noticed that too. I use a kabuki brush, and as long as I touch the powder lightly, I haven't had any problem.
I will note that the powder is just a tad too dark for my complexion. If it weren't for the overly-light BB Cream I'm using, it might be tad too dark. But, its currently winter, and my skin is very pale, so I'm sure it wouldn't be a problem in the summer.
I'm very pleased with this powder, love the ingredients, the packaging isn't overly fussy, and it looks really nice on my skin.