Freckles are small, flat, round spots that are usually brown or tan in color. They are caused by an increase in the production of melanin, which is the pigment that gives skin its color. Freckles are most common in people with fair skin, and they can be more noticeable in the summer when the skin is exposed to more sunlight. While freckles are harmless, some people may want to avoid them for cosmetic reasons.
There are a number of things that can be done to avoid freckles, including:
