The Cover Up in green is sort of shocking at first. Your skin looks a bit alien green. Suppose to appy over uneven skin, blemishes, can be used under eyes for concealer, though I haven't tried/needed that yet. I tend to break out, and I've tried this a couple of times to hide the redness on my Eurasian skin. Works quite well as a base before applying foundation. Oil-free, waterproof, and supposedly mattifying- haven't tried enough to comment on this aspect. In this nonfiction book I was reading, some woman used it to cover up her blushing problem- covered her face entirely, then applied foundation, and when she blushed, no change in her facial color. hmmmm. That's pretty intense coverage.