Thymus (also called throat, gullet, or neck sweetbread) or pancreas  

Benefits and Uses

1. Digestive Enzyme Support
Beef pancreas provides key pancreatic enzymes—lipase, protease, trypsin, and amylase—that help break down fats, proteins, and carbohydrates, aiding in overall digestion.

2. Pancreatic and Digestive Health
May support the body's natural digestive function, particularly beneficial for individuals or pets with enzyme deficiencies or conditions like pancreatitis.

3. Whole Food Supplement
As a whole food, beef pancreas retains its natural proteins, peptides, enzymes, and cofactors, which may improve nutrient absorption and overall digestive efficiency.

4. Nutrient-Dense
Rich in essential vitamins, minerals, and nutrients, it makes a valuable addition to a balanced diet.

5. Senior Pet Support
Can be especially helpful for aging pets whose natural enzyme production may decrease with age.