Areas that receive higher amounts of UVR ... through selective sweeps. Natural skin color can also darken as a result of tanning due to exposure to sunlight. The leading theory is that skin color ...

Medically known as idiopathic guttate hypomelanosis, these harmless white spots develop when there's a decrease in melanin (the pigment cells that give your skin, eyes, and hair their color ...

A 25-year-old woman with vitiligo universalis, a severe form of vitiligo that causes nearly complete loss of skin color ...

What does skin cancer look like? Depending on the type, you may see bumps, flesh-colored lesions, flat lesions, brown spots with speckles, or moles that change color or size or that bleed.

Patients with skin of color vs White patients have higher patch test positivity to some allergens, including acrylates, dyes, and rubber accelerators.