This is a really great concealer. I use the shade Vanilla, and for reference I use Mont Blanc or Santa Fe in NARS Sheer Glow foundation.
It is quite a thick concealer but it's creamy enough to use under the eyes as well as using for blemishes. It blends well and even highlights the undereye area slightly. I use a mini buffing brush to blend it in but you can also use your fingers. It doesn't crease under the eyes for me at all and blends in with my foundation really well!
I splurged on this concealer and am so disappointed in it! In my opinion it's not very creamy, on me it's hard to work with as it dries really fast on the skin. I like products to be creamy and hydrating on my skin as I can get dry skin, this would probably work better on oily skin tones. Oh and this creases on me.... And I don't really have problems with other concealer a I've used. Big fail for me but may work for someone else!