Sheep Hoof Contain Meat also known as sheep's feet or sheep's trotters, primarily consists of keratin, which is the same protein found in human hair and nails. These treats are typically dried or smoked to make them more palatable and chewy for dogs. This may have small amounts of connective tissue and cartilage attached. We ensure they are safe and free from any harmful contaminants and are hygienically processed under the direction of a team of experts. Sheep Hoof Contain Meat is quite different from traditional meat cuts, as they are tougher and less tender.