What technique is used to create volume in hair?

Backcombing, also known as teasing, is a technique used specifically to create volume in hair. This method involves gently combing the hair backward at the roots, which lifts the hair away from the scalp, thereby creating a fuller and more voluminous appearance. The process encourages the hair strands to tangle slightly, resulting in a more substantial texture and body.

While other techniques such as curling, blow drying, and flat ironing can affect the overall look of hair, they primarily serve different purposes. Curling can add texture and waves, blow drying may help set a style and can add some volume if done with the right technique, and flat ironing typically aims to create a sleek and polished finish. However, none of these methods are specifically focused on enhancing volume in the same direct manner as backcombing.