After going to the Benefit counter to pick up some other products, I had asked about concealing under eye circles and puffiness. The lady behind the counter handed me eye con, and swore it worked wonders. Its a VERY SMALL container for the price, so, I thought it had to work. I've been using it over a month now, and I see a small difference. My puffiness is gone, but, the dark circles are still there. The nice part is that I see how that pot could last me a very long time, you only need a little tiny bit. It's very refreshing to my under eyes, and definitely helps on days when my eyes are puffy. But, I am still looking fora product that actually takes away the dark circles under my eyes. I also notice that the wrinkles below my eyes have not deminished much, if at all. I probably would not buy this product again.