How does "blow drying with tension" impact hair texture?

Blow drying with tension is a technique that involves pulling the hair while blow drying to stretch and straighten the strands. This method is particularly effective in smoothing the hair cuticle. When tension is applied during the drying process, it helps to align the cuticle scales in a flat position, which can result in a sleeker and shinier appearance. A smooth cuticle layer allows light to reflect off the hair more effectively, enhancing its shine and reducing the likelihood of tangling or frizz.

While other effects, such as increasing curl definition or enhancing volume, can also occur with different blow drying techniques, the primary and most direct outcome of using tension during blow drying is the smoothing of the hair cuticle. This is essential for achieving a polished and well-defined look for the hair.