Bio-Trition is designed to promote the growth of healthy hooves by supplying correct levels of essential nutrients in the daily diet. Bio-Trition contains high levels of biotin, a deficiency of which is a major cause of hoof deterioration. It also contains essential amino acids which are vital to ensure the structural integrity of the hoof horn. Benefits: Contains the two crucial amino acids: lysine & methionine. Also contains bio-trition & zinc methionine. Designed to aid healthy hooves. Encourages new hoof growth