Proteins are made up of amino acids - some are essential and some are classed as non-essential. Although Glutamine is a non-essential amino acid, it becomes conditionally essential at certain times, especially during stress or illness. It plays a large part in maintaining the health of the digestive tract and is particularly useful for those who are physically active. Also available as Glutamine Powder Glutamine is the most abundant amino acid in your body and is found within many body systems It becomes conditionally ‘essential’ when your body is physically or mentally challenged Ideal during stressful times or convalescence or if physically active Two capsules typically provide 1000mg Glutamine. Encapsulated with these natural ingredients: Hydroxypropyl methylcellulose (carrageenan, pectin). Suggested intake Take 2-10 capsules, 1-3 times a day. Please note Capsules contains carrageenan. Do not refrigerate.