What is DL-Methionine?
DL-Methionine. What is it? And why is it in my pet’s food? Dr. Greg Aldrich, pet food industry advisor, writes “Methionine is one of the 10-plus essential amino acids that are required by both the cat and dog.” The methionine supplement is called DL-Methionine. Methionine can be found naturally in meat and fish pet food …