Assure Guard Gold is a daily digestive aid for gastrointestinal health support designed to help horses during lifestyle challenges such as competition, training, transport and feed changes. It is a combination product incorporating the original Assure Guard formula with the additional support benefits of Assure Plus into a single, daily pelleted product. It contains calcium carbonate, probiotics, prebiotics, enzymes and psyllium and utilizes a unique delivery system, GST, for reliable hindgut stabilization. An excellent choice to maintain stomach as well as colonic health and add the extra digestive support needed during times of stress.