Eczema is a common skin problem that a lot of people develop, which is linked to an overactive response to an irritant or the body’s own immune system. People who develop eczema are always itchy so most of the treatments for this skin problem are developed to ease the itchiness. People who itch tend to scratch and that can lead to infection. Acne is another common skin problem. Acne can actually create scarring. If you are between the ages of 11 and 30 you might be one of the 80 percent of people in that age group that has had…