Cnp pro glutamine is a high grade l glutamine powder it is made with the purest form and the highest quality assist in replenishing glutamine storesr glutamine is an essential amino acid required by your muscles and is one of the most vital building blocks in forming muscle building proteins and therefore key to build and development of healthy muscle tissuer glutamine is produced in the muscles once produced it is distributed by the blood to the organs that need it it can help with prev