Under Eyes Dark Circles - Home Treatment Under-eye dark circles are the common problem that everyone is suffered from at some extent in their lives. The dark circles might appear like a half-moon shaped and form underneath the eyes. Many reasons are found for dark circles but the most common reason is the lack of sleep and fatigue while on the other hand, it may be due to some allergic affects, eczema, and sign of aging or asthma. Causes of Under-Eye Dark Circles The most common causes of under-eye dark circles are as follows: Allergic reactions Eczema (Atopic dermatitis) Contact dermatitis Fatigue Inherited from the family members D ue to irregular pigmentation which happens to the black and Asian people Constant rubbing or scratching the eyes Sometimes due to exposure of sun that prompts the body to produce more melanin, a pigment that gives colour to the skin. Home Treatment to Get rid of Dark Circles under Eyes The natural treatment of u