Overall, your diet and general health is reflected in your hair. Your hair is fed by your bloodstream, thus if your liver and kidneys are healthy, it should show on the outside of your body. You can also look at the quality and vitality of your skin and the whiteness of your eyes. If your hair is dry and brittle or your skin is dry and itchy, your diet should be adjusted. Here are some suggestions for the overall body health including your scalp and hair health:
1. Avocado: Moisturizes hair shafts and strengthens with healthy proteins.