Everybody knows that acne-prone skin produces too much oil. But in their war against sebum and pimples some people go too far. Despite excessive sebum production many acne patients also struggle with dry skin, which can result from over-washing or as a side-effect from some drugs. Wha

As I was reading some studies at PubMed I came across this study on the effect of chlorine on the skin barrier function. Skin barrier function is one measure of skin health. One of the thing the skin does is regulates what goes in and out of your body. For example it adjusts the water