DescriptionA laxative for horses for use as an aid in the elimination and expelling of foreign material from the digestive tract. When administered via a stomach tube, it has a lubricating and stool-softening action. It can also be used as a top dress following stomach-tube administration to help maintain a soft and lubricated stool for horses that habitually eat or consume sand and other undigestible feedstuffs. Primary active ingredient is psyllium.