Pigmentation Disorders


Photo Challenge

Itchy Red-Brown Spots on a Child

A 5-year-old boy presented with red-brown spots diffusely spread over the body that were present since birth. There were no subjective symptoms,...

Cosmeceutical Critique

Artemisia capillaris extract

Various parts of the shrub Artemisia capillaris, found abundantly in China, Japan, and Korea, have been used in traditional medicine in...

Photo Challenge

Linear Hypopigmentation on the Right Arm

A 73-year-old woman presented to the dermatology clinic with hypopigmentation along the right arm. Her medical history was notable for prior...