Best Answer: I feel the eye brightening concentrate is much more effective and fast acting. I love it. You will find that a thin layer really helps tighten under the eyes immediately. Midnight recovery is also nice, but more for sleep and although I like it, I prefer the avocado eye cream over that one. I have used all three extensively. I also buy 20-23% Vitamin C serum on line with or without hyaluronic acid. This is a terrific antioxidant for face, eyes, neck. Most products, including Kiehls, only go to about 10%. This can be found on Amazon and is by Oz (not Dr. Oz). So I would choose brightening for days and something thick at night plus consider adding Vit C serum.