What technique is often used to add volume to hairstyles?

Layering is a widely recognized technique in hairstyling that involves cutting hair at different lengths. This method creates movement and dimension within the hairstyle, allowing for enhanced volume. When layers are added, the hair is not all one uniform length; shorter layers can lift longer sections, which makes the overall look fuller and more dynamic.

In addition, layering can help to remove excess weight from thick hair, making it easier to style and giving it a lighter, airier appearance. This technique is versatile and can be adapted to suit various hair types and lengths, providing a solution for both fine and thicker hair looking for extra body.

Other techniques mentioned, like pin curling or afro-texturizing, may create some volume, but layering is specifically designed to structure the hair in a way that increases its fullness and bounce, making it the most effective method for achieving volume.