Anti-Frizz. Anti-Static. Ultimate Control. Designed for Professionals and coveted by Session Stylists, ajika's Round Concave Brushes utilize an hourglass shape for ultimate tension and control. Ceramic barrels emit far-infrared heat and negative ions for shiny, frizz-free results, while the one piece custom handle will never catch or break the hair. Fashion Week-tested, -approved and -applauded. Meet your new kit staple.