The Finish Line Feet First Horse Supplement doesn’t just support hoof health—it also supports coat and skin health, too, so you and your horse get more out of each feeding. This product is flax seed-based and contains biotin and natural fatty acids to support hoof health. Even picky eaters can appreciate the tasty flavor for easy feeding. A team of veterinarians, blacksmiths and trainers all helped to develop this supplement over a two-year period.