Promotes Stamina and Performance: Natrol L-Arginine, with added dose of folic acid and vitamins B-6 and B-12, helps support energy production and helps deliver stamina, energy, and performance
Supports Blood Circulation: A powerful dose of 3,000mg is designed to support the health of blood vessels and can help improve circulation
Supports Muscle Protein Synthesis: L-Arginine is an exceptional amino acid that is used in the biosynthesis of proteins