This ruby red root is rich in natural chemicals known as nitrates. After being broken down in your body, these chemicals may contribute to improved circulation, which may bring oxygen and nutrients to your hair follicles.
Oats are rich in beta-glucans, a type of soluble fiber. Both male-pattern balding and female hair loss is often associated with insulin resistance. Due to its high concentration of fiber, oatmeal is one food that helps improve the body’s insulin sensitivity.
One type of polyunsaturated fatty acids—an omega-6 fatty acid known as arachidonic acid (AA)—can stimulate hair growth, making it thick and healthy. According to the 2005-2006 National Health and Nutrition Examination Survey (NHANES), chicken is the top source of AA intake in America. A 1-cup serving of a roasted chicken contains 154 milligrams of arachidonic acid.
4. Red Bell Pepper
Vitamin C prevents hair from becoming brittle and breaking. Although we often think of oranges as the best source of vitamin C, just a half of a medium red bell pepper packs 158 percent of your DV of the nutrient.
Eggs are packed with a B vitamin called biotin, which helps hair grow and strengthens brittle fingernails. Not having enough of this vitamin can lead to hair loss. Other good sources of biotin: almonds, avocados, and salmon.