What is a dry white circle on your skin?

A dry white circle on your skin could be a number of things, including:

* Tinea versicolor: This is a common fungal infection that causes light-colored or white patches on the skin. It is often seen on the chest, back, and arms.

* Vitiligo: This is a skin condition that causes the skin to lose its pigment. It can appear as white or light-colored patches on any part of the body.

* Pityriasis alba: This is a common skin condition that causes dry, scaly patches on the skin. It is often seen on the face, neck, and arms.

* Eczema: This is a group of skin conditions that cause dry, itchy, and inflamed skin. It can appear as white or light-colored patches on any part of the body.

* Ringworm: This is a fungal infection that causes red, itchy, and scaly patches on the skin. It can appear as white or light-colored circles on the skin.

If you are concerned about a dry white circle on your skin, it is best to see a doctor to get a diagnosis and treatment.