Eat a Balanced Diet
We know we’ve already mentioned it before, but a balanced diet is crucial for your health. “Your hair is mostly made up of protein, so eating a balanced diet of protein-rich food is important,” says Brook. Beans, eggs, meat, and fish should always be on your grocery list, so unless you’re vegan or vegetarian, you need to include them in your diet. Avocadoes, berries, and spinach are also good sources of vitamin E and C.