Developed to primarily support hoof and skin regeneration in cases of poor hoof condition, brittle hoof horn, or deformity or tilting of the hoof bone. This unique formula is designed to meet the nutritional needs of the hoof horn wall. In addition to 20 mg of D-biotin per day, the formula also contains 14 essential micronutrients and a complex of four carefully selected plant extracts. For severely damaged hooves, it is recommended to administer HOOF BIOTIN for 6 to 8 weeks. A 200-day supply is available.