The amount of hair on women's chins varies and appears thicker or longer for a variety of reasons, report the National Institutes of Health. When thick, coarse hairs appear on a woman's chest, lips, back or chin, the condition is called hirsutism. The unwanted hair grows similarly to men's beards on the chin.All women have hair on their body and faces, but this is usually very fine and light in colour. If it grows thick, coarse and dark it can be embarrassing, and you may wish to find a way of removing it.
