The dark circles under your eyes may be from one of two causes. In some cases, the thinning of the skin reveals the blue color of the system of veins and capillaries beneath the skin, with a blueish appearance to the eye circles.
Why Do I Have Dark Circles Under My Eyes?
Many environmental and genetic factors can create dark circles under the eyes, including:
- Loss of fat volume in undereye skin
- Thinning skin under eyes
- Bulging skin under eyes
- Sleep deprivation