Spillers Ulca Ease Supplement Pellets. Ideal for horses and ponies prone to or at risk of developing gastric ulcers, when fed as part of a suitable diet.Contains a natural marine calcium source to help maintain a healthy pH in the stomach.Includes lecithin and apple pectin which work together to help maintain the delicate mucosal lining of the stomach.With liquorice root and fenugreek which have been traditionally used to support stomach health.Contains threonine which is a major component of the mucus that lines the digestive tract.CompositionMaerl (marine calcium source), Grass high temperature dried, Lucerne (alfalfa), Rapeseed oil, Apple pectin, Fenugreek, Liquorice root, Fructo-oligosaccharides, Molasses, Sodium chloride (salt).