For the last year I've been using Benefit's Erase Paste to cover up the dark circles under my eyes. Although a lot of people I've spoken to seem to think otherwise, I really like it, it's easy to apply and does the job and seems to stay on pretty well. However, I kept hearing about the wonders of Laura Mercier's Secret Camouflage and eventually splurged out and got it.
It's ok. Only ok. Maybe I'm not using quite the right brush (although I am using a concealer brush... just not a Laura Mercier one) but it just seems to be very drying and hard to apply. It seems like a lot of hard work for something that doesn't give quite the coverage of other products I've tried. I do think that maybe it looks slightly more natural maybe than the Erase Paste - I mean you are supposed to have a contrast in colour under the eyes. But the coverage near the inner corner gets blotchy and it has really dried out the sensitive skin here.