Now L- Citrulline 750 Mg

• Precursor to L-Arginine, a non-essential amino acid that is involved in protein synthesis
• Healthy Protein Balance
• Vegetarian / Vegan

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 by-product of protein metabolism.