Citrulline is a non-essential amino acid that is an important intermediate in the urea cycle, functioning along with other amino acids to rid the body of ammonia, a byproduct of protein metabolism.*

Citrulline also plays an important role in the healing process and in the maintenance of a healthy immune system. It also helps with waste disposal and clearing the body of the toxic by-products of exercise like ammonia.*

Perhaps the most sought after benefit of citrulline is nitric oxide production to improve muscle pumps during exercise.*

THESE STATEMENTS HAVE NOT BEEN EVALUATED BY THE FOOD AND DRUG ADMINISTRATION. THIS PRODUCT IS NOT INTENDED TO DIAGNOSE, TREAT, CURE, OR PREVENT ANY DISEASE. SUPPLEMENTS ARE INTENDED FOR ADULTS 18 YEARS OR OLDER.