Nu-Hoof Maximizer Hoof SupportProduct Description Nu Hoof Maximizer Hoof Support Ingredients Ground Extruded Whole Soybeans, Biotin, Folic Acid, Riboflavin, Lysine, Methionine, Zinc, Copper, Iodine And Direct Fed Microbials. Key Features Designed to promote healthy, stronger hooves Contains optimal levels of key nutrients biotin, folic acid, riboflavin, lysine, methionine, copper, iodine and zinc Contains microbials to help synthesize vital nutrients and combat stress in the gut