Periorbital hyperpigmentation (POH), also known as periocular hyperpigmentation, periorbital melanosis, dark circles, infraorbital darkening, infraorbital discoloration, or idiopathic …

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 an extremely common …

2005年11月1日 · Periorbital hyperpigmentation is a generally benign, extremely common condition that is notoriously resistant to treatment. According to the author, the key to …

2024年1月23日 · Dark circles under your eyes, also known as periorbital hyperpigmentation (POH), may appear as shades of brown, blue, black, or purple. They can affect anyone but are …

Periorbital hyperpigmentation is defined as bilateral, homogeneous hyperchromic macules and patches primarily involving the lower eyelids but also sometimes extending towards the upper …

Periorbital hyperpigmentation (POH) is a common worldwide problem. It is challenging to treat, complex in pathogenesis, and lacking straightforward and repeatable therapeutic options.

2024年3月11日 · Hyperpigmentation refers to skin that darkens in comparison to its natural color. These patches of discoloration can develop anywhere on the skin, but are most often seen on …

Dark circles under the eyes describe a common appearance of the lower eyelids that has various causes. The dark appearance can be due to: The appearance can be challenging to treat. …

Periorbital hyperpigmentation (POH), also known as periocular hyperpigmentation, periorbital melanosis, dark circles, infraorbital darkening, infraorbital discoloration, or idiopathic …

Periorbital hyperpigmentation (POH) is a common dermatological problem and constitutes a significant percentage of patients visiting the clinics of dermatologists. It is also known as …