NOW Foods - L-Citrulline 750 mg. - 90 Vegetable Capsule(s)

NOW Foods - L-Citrulline Cardiovascular Health 750 mg. - 90 Capsules Now Foods L-Citrulline is a non-essential amino acid that is an important intermediate in the urea cycle functioning along with Arginine and Ornithine to rid the body of ammonia a byproduct of protein metabolism. Because Now Foods Citrulline is a precursor of Arginine it provides a readily available source material for Arginine production which in turn can be used for the production of Nitric Oxide (NO). NO plays a fundamental role in vascular function and blood flow. Now Foods Citrulline therefore not only supports detoxification pathways but also supports NO production and a healthy cardiovascular system.