ADM Alliance Nutrition produces a variety of ingredients, such as proteins, vitamin blends and amino acids. Its ingredients help in improving the nutritional standards and production efficiency of animal feed products. The company serves livestock operations throughout the United States and Puerto Rico with several manufacturing plants, distribution outlets and dealers. ADM Alliance Nutrition offers the Pen Pals, Proud Paws and Forage First brands of products. The company operates various research facilities and administers an industry alliance partner program. Its Canadian division manufactures and markets nutritional pre-mix for livestock, poultry and pets. ADM Alliance Nutrition is a wholly owned subsidiary of Archer Daniels Midland Company.