What term is used to describe hair that flows in the same direction?

The term that describes hair flowing in the same direction is known as hairstream. This concept relates to the natural direction in which hair grows, which can vary from person to person. Understanding hairstream is crucial for barbers, as it influences techniques for cutting, styling, and managing the hair effectively.

When a barber is aware of the hairstream, they can design hairstyles that complement the natural growth pattern, thereby enhancing the overall appearance and manageability of the hair. This knowledge also assists in achieving a balanced and harmonious look, as cutting against or not following the hairstream can result in uneven styles or excess frizz.

The other terms mentioned do not specifically define this phenomenon. Hair pattern generally refers to the overall arrangement or type of hair growth, which includes straight, wavy, or curly textures. Hair alignment can imply the orientation of hair strands in relation to one another rather than the direction of growth. Hair movement might suggest how hair behaves or reacts to various actions like styling or environmental influences, rather than its direction of flow.