<ul><li>Supports Protein Metabolism</li><li>Healthy Immune System Function</li><li>Non-GMO</li><li>A Dietary Supplement</li><li>Vegetarian/Vegan</li></ul><br><br>Supports Protein Metabolism Healthy Immune System Function Non-GMO A Dietary Supplement Vegetarian/Vegan Kosher GMP Quality Assured<br>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.

Now Foods L-Citrulline 750 mg - 180 Capsules