| Periorbital hyperpigmentation | |
|---|---|
| Other names | Genetic darker eyelids / undereyes, periocular melanosis, cutaneous hyperchromia |
 | |
| Woman with hereditary dark circles | |
| Specialty | Dermatology  |
Periorbital hyperpigmentation, also known as hereditary dark circles, is characterized by darker skin around the eyes caused by the presence of additional melanin. It is a common hereditary human characteristic and is frequently found on individuals with dark skin. Periorbital hyperpigmentation is most prevalent within the 16–25 age group.
