Which eye cream is best for loose skin?

I've always had dark circles under my eyes because of allergies, so I've never used eye cream because I didn't think it would help. BUT today I touched under my eye and kind of pushed the skin a little, and there was a bend that stayed in my skin like I was an old lady. What kind of eye cream can I use to firm it up? And is that what I need to focus on with skin like this? I've never noticed it before today...Which eye cream is best for loose skin?
The Olay Daily Regenerating Serum has the highest ratings and one of my friends told me this product works like a miracle.The highly concentrated blend of amino peptides regenerates damaged skin. It also renews the outer layer to give you a younger looking complexion. For more product recommendation you can visit the shopping guide - http://www.imshopping.com/