Healthy hair is a natural adjunct to a really healthy person.
There is also the issue of environmental contamination, as from chlorine. Remember, not only can sun damage the hair, but also the heat from hair dryers is unquestionably associated with hair damage and hair loss. Chlorine, used in swimming pools, is a bleach and it does have a damaging effect on hair. Not only does it affect the texture and color of the hair, but it can also weaken hair at the follicle. Sports magazines for swimmers usually have advertisements for products that are designed to protect the hair from chlorine damage.