This supplement for hoof, skin and coat is based on Biotin, Zinc, Methionine and Natural Collogens. This is the ultimate supplement for the extra maintenance of healthy hooves. It improves then maintains the health of the hoof. It strengthens hooves, counteracts brittleness and the added Gelatin content will further encourage growth. “ The best supplement for hooves yet!” The maintenance feeding rate is less expensive than using conventional Biotin Supplements.