What you eat can play an important role in keeping your hair healthy, shiny, and strong. Eating a good variety of healthy food from fruits and vegetables to certain types of proteins will help feed your hair all the nutrients it needs. Here are five important nutrition tips that you should consider for healthy hair: Eat lean red meat at least twice a week. This type of meat is rich in zinc and iron. Both minerals are crucial for the health and growth of hair follicles, so they can produce hair. If you are a vegetarian, consider substituting red meat with lentils and soybeans, but make sure to eat it with vitamin C-rich foods like oranges to enhance iron absorption in the body. Take a 1,000 IU vitamin D supplement every day. Vitamin D is one of the keys to hair growth, but it can be tricky to find. Sun exposure is a good way to feed vitamin D to your hair, but too much of it can also damage, especially if you have chemically treated hair that has been col