How to Keep Your Hair Healthy Hair Your hair is composed of many factors, but protein and raw elements are the most predominant. Protein is made up of amino acids, which are the building blocks of hair. The COHNS elements form side bonds that connect the chain of amino acids. The polypeptide chain is formed by spiral movements, and the end result is a helix. A helix is made of two concentric cylinders. The two concentric cylinders are connected to one another. Then, the cells of the stem and roots combine to form a thick shaft. The resulting shaft is the outermost part of the hair. The onset of age is inevitable, and as we get older, our bodily functions slow down. As we age, our hair may start losing its vital nutrients, losing its strength, and becoming brittle and weak. In addition, our genetic blueprint is affected by our food intake, so we may need to supplement our diet with superfoods in order to maintain youthful-looking hair. These superfoods include chlorella, spirulina, m...