Based on the reference provided, the key to using a round brush (assumed to be a roll comb here) to create volume on shorter hair is to lift the hair at the root while blow-drying.
Here's a breakdown:
Using a Roll Comb for Volume on Short Hair
The video segment highlights a technique to achieve volume when blow-drying, presumably with a roll comb. While the provided text snippet is limited, we can infer the following steps:
- Lift the Hair: As you blow-dry, lift the section of hair you're working on up and away from your head using the roll comb. This creates tension and encourages the hair to lift at the root.
- Blow-Dry at the Root: Focus the blow dryer's airflow at the root of the lifted section. This heat sets the volume.
- Work in Sections: The video mentions working on "this side," suggesting you should divide your hair into manageable sections.
- Cuticle Direction: They also mention trying to blow-dry with the cuticle, which means directing the airflow down the hair shaft to smooth it.
Essentially, using a roll comb on short hair for volume involves lifting the hair at the root while blow-drying to create body. The aim is to create lift and volume as you dry.
