Ker-A Form Hoof & Coat SupplementProduct Description Ker A Form Hoof & Coat Supplement Ingredients Ground Extruded Whole Soybeans, Lecithin, Yeast Culture, Dl Methionine, Zinc Proteinate, D Biotin And Ethylenediamine Dihydriodide. Key Features Aids in the eliminating of dry, flaky hair coats and brittle manes and tails Contains ingredients that provide natural oils in the coat, bring our dapples, and enhance both color and sheen Supports a reduced incidence of toe cracks, quarter