Proprietary formula designed to provide essential nutrients, in the proper balance, that work together to help support cracked hooves and normal hoof growth. Yeast culture assists in the digestion and absorption of macro and micro minerals integral to supporting bone and hoof growth. Glycine/collagen is necessary for normal growth and development of bones, joints and hooves. Recommended for use in horses with weak, damaged hooves; lesson/performing horses, cart and harness horses, working horses, race horses and pleasure horses. Each lb contains 40% crude protein, 1.2% proline, 0.7% tyrosine, 1.1% phenylalanine, 0.3% cystine, 1.5% arginine, 1.65% leucine, 3% lysine, 5% methionine, 2.5% glycine, 3% crude fat, 8% crude fiber, 1,180 ppm copper, 4,720 ppm zinc, 115 ppm iron, 65 ppm cobalt, 30 ppm iodine, 20 ppm manganese, 800 mg choline, 110 mg biotin and 3,000 mg vitamin C.