Tip - Do Dark Circles Under the Eyes Mean an Iron Deficiency? | LIVESTRONG.COM

When you glance in the mirror in the morning and see dark circles under your eyes, you might presume you have just had a bad night's sleep. The skin under the eyes is very thin, so any alteration in pigmentation is going to show up there. You can solve the problem cosmetically with a variety of cosmetics and potions, but if you have dark circles...