Black hair is a common hair color characterized by its dark pigmentation, primarily due to the presence of high levels of eumelanin. It can vary in texture, ranging from straight to wavy or curly, and is often associated with various ethnic groups, including those of African, Asian, and Latin American descent. This hair type is known for its natural shine and density, which can make it appear thicker than other hair colors. Black hair can also be styled in numerous ways, including braids, twists, and updos, reflecting cultural significance and personal expression in many communities.