Melasma

Melasma is a common pigmentation disorder that causes brown or gray patches to appear on the skin, primarily on the face.The most common areas for melasma to appear on the face include:

1.the bridge of the nose

2.the forehead

3.the cheeks

4.the upper lip

Melasma may also appear on other areas of the body, especially those exposed to a lot of sunlight. These areas may include:

1.the forearms

2.the neck

3.the shoulders