A balanced source of protein provides the basic building blocks of many functions in the body. Protein is essential for healthy muscles, blood and organs, and our body needs it to create essential fatty acids, enzymes and hormones. Amino acids are used by the body for enzyme and hormone production, muscle repair & building, liver detoxification and immune cell production. Deficiencies in amino acids are linked to unstable blood sugar levels, low mood, water retention and fat storage.