Equigest is a unique nutritional digestive supplement specially formulated to supplement normal enzyme action on feed. It contains a carefully selected and scientifically prepared range of digestive enzymes plus a balanced amount of concentrated nutritional yeast. The enzymes in Equigest hydrolyze (assist in breaking down) fiber, proteins, starches and other components that compromise equine diets. Equigest can be used for horses experiencing digestive problems, horses on prolonged medication, older horses or horses having problems gaining and maintaining weight. Equigest comes in a box containing 30 - 15 gm packets.