As you get older, you may lose hair due to aging. Generally speaking, hair loss is a natural sign of aging, just like development of wrinkles and deterioration in eyesight. Besides aging, hair loss may also occur through genetic or environmental causes. Although baldness is accepted as an alternative hair style by some people who even shave head regularly to achieve baldness, loss of hair is usually not welcome by the majority of people, especially when it happens to young people and women. Loss of hair is a visible problem indeed. Although hair is no longer a biologically crucial body part for us human, it does serve a role as a visible marker and identifier of individuals. Therefore, hair style concerns the majority of people. |