These molecules are combined in long chains to form proteins. Amino acids are necessary for endocrine secretions, enzymes, components of structure, elements of the immune system. Amino acids are precursors to many important micro-molecules such as dopamine, nor epinephrine, serotonin, and many other substances critical to health and well being. Amino acids are intimately involved in metabolism and glandular activity. Their presence is mandatory for glandular activity.
Amino acids are necessary for growth and cellular replication throughout the body.
They are a major constituent for muscle, blood, skin, and internal organs. The proper functioning of the immune system is dependent on the presence of specific amino acids. They control the pathway that allows hormones and enzymes to be released. Amino acids are involved in everything from our sense of thirst to how our brain functions. Messages from the brain that are sent to various body parts by neurological chemicals called neurotransmitters.