Hair brushes are the most common hair styling tool that everyone uses. Because hair brushes are so common, most people do not consider them a tool like say a curling iron would be but they are the most used tools for molding and maintaining hairstyles. When most people think about hair brushes, they think about those hair brushes in their bathroom used for quick hair fixes. In fact there are many more different types of hair brushes designed for smoothing out hair, adding volume, removing frizz, and many other useful features. This makes the hair brush one of the most useful hair styling tools.