NOW L-Citrulline Powder, 113g Natural Low Carb Protein amino acids (protein)

amino acids (protein)

➕ Can I take CanPrev Healthy Lungs if I have allergies or asthma

If you take any cardiovascular or prescription medication

Joint Support

NOW L-Citrulline Powder, 113g Natural Low Carb Protein amino acids (protein)NOW L Citrulline Powder Details Pure Powder Healthy Immune System Function* A Dietary Supplement Vegetarian Product 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 Citrulline is a precursor of Arginine, it provides a readily available source material for Arginine production, thereby helping