Which technique is most effective for creating volume in hair?

Creating volume in hair is primarily achieved through layering. Layering involves cutting the hair at different lengths throughout the hairstyle, which helps to remove weight from the ends and allows for more movement and bounce. This technique not only adds thickness to the appearance of the hair but also enhances its ability to hold volume, as the shorter layers provide a foundation that lifts the longer layers.

In contrast, blunt cutting tends to create a straight, even edge to the hair, which can sometimes weigh it down and doesn't usually promote volume. While texturizing involves removing bulk, it is less effective than layering in creating volume since it primarily alters the texture and density of the hair rather than its shape. Point cutting, rather than creating volume, is often used to soften the hair's edges and can reduce weight, but it doesn't give the same lift that layering does. Thus, layering is the most effective technique for achieving a voluminous look.