CHI brushes feature more bristles to truly penetrate the hair with control from the root. The hair can therefore be stretched upwards or forwards and then exposed to the ceramic heat of the CHI dryers. Better results in less time and more body from root to tip. The special ceramic bristles will wrap tightly around the tips and barrel of the brush. Thanks to this hold exerted by the bristles, the ends are smoother and controlled even before exposure to the ceramic heat of the CHI dryers.