The Hilton Herbs Freeway Gold Coughs, Heaves and Respiration Liquid Horse Supplement is a palatable, fast-acting and easily administered liquid herbal supplement for horses. To help support clear airways and both lower and upper respiratory tract health, whilst helping maintain a normal response to seasonal respiratory conditions. A great way to soothe and help your horses airways, from the inside out. We recommend Freeway Gold for horses kept in stalls, barns or at any time when air quality is poor. Use this horse supplement with horses of all life stages.