(Grand Meadows) "As Used by Chris Cox". Promotes healthy hooves and coat naturally, safely and effectively. One ounce contains 20 mg of 99% pure biotin, 3000 mg dl-methionine, 1500 mg lysine, 250 mg zinc, 25 mg copper, 20 mg B6 and live yeast cultures Yea-sacc 1026 to enhance absorption, all blended with a palatable and easily digested soybean meal base. Feed 1 oz. (1 scoop) daily for a 1,000 lb. horse. Top dress or mix with daily ration.