After a tough competition or just horsing around a little too much in the pasture, the First Companion Epsom Salt Horse Poultice can help to relieve stiff, achy legs and joints. This poultice delivers all of the benefits of Epsom salts in an easy-to-apply gel, so you don't have to worry about soaking hooves or mixing up your own poultice. Epsom salt helps to draw out hoof abscesses and infections, but this poultice is no one trick pony. You can also use it to help relieve sore joints and relax stiff muscles. It can help to soothe sole bruising and reduce swelling, for a happier, comfier horse. It won't burn or blister and can be covered with cotton or wrapped.