Similar to Japanese shiatsu brushes, the Miracle N.04 small detangling brush detangles while providing an incredible massage to the scalp. Designed to work through all hair types, from the smoothest to the most stubborn, the 'Miracle' brush's irregularly placed soft nylon bristles promote blood circulation in your scalp for hair that grows back faster and stronger. Used wet or dry, it also helps haircare products penetrate each strand more effectively. The result: protected hair that is vibrantly healthy.