For most of us, hair does much more than protect us from the sun and regulate our temperature. As hair plays a significant part in our physical appearance, it can help to give us confidence and make us feel good about ourselves. As a result, hair loss may be a big source of stress and despair.
This is a companion discussion topic for the original article at https://patient.info/news-and-features/can-vitamins-really-promote-healthy-hair