Hair space, also known as negative space, is the area between individual hairs on the scalp. It is an essential component of healthy hair growth and appearance.
Adequate hair space allows for proper ventilation, reducing the risk of scalp irritation, dandruff, and other hair problems. Additionally, it contributes to hair volume and fullness, giving it a more vibrant and youthful appearance. Historically, the concept of hair space gained prominence with the advent of hair transplantation, where it played a crucial role in achieving natural-looking results.