"A hoof and coat supplement that features biotin as a primaryingredient.Feed all classes of horses 1-2 ounces per day with feed (1 scoop = 1 ounce).In addition to 20mg of biotin, ker-a-form contains zinc, methionine, and iodine. Nutrient necessary for healthy foot andcoat.Ground Extruded Whole Soybeans, Lecithin, Yeast Culture, Dl-Methionine, Zinc Proteinate, D-Biotin And Ethylenediamine Dihydriodide.Size3 POUNDColor "BCI - 044045