Natrol L-Argenine -- 1000 mg - 50 Tablets

-Nitric Oxide Precursor for Vascular Support -Promotes Immune Function -Supports Muscle Metabolism The amino acid L-Arginine has several major functions in the body, including as a precursor of nitric oxide . This chemical messenger plays a vital role in vasodilatation, relaxation of smooth muscle cells within arterial blood vessels. Dietary L-Arginine provides the nitrogen our bodies use to produce NO. Because of L-Arginines potential role in vasodilatation, it may support healthy blood vessels. Emerging evidence suggests a role of L-Arginine in immune function. It is well known that the body uses more L-Arginine when it is under stress or injured. Further, L-Arginine is also used by the body to produce creatine which supports muscle protein synthesis. Take 1 tablet, one time daily, with a meal. Consult your healthcare professional prior to use if you have or suspect you have a medical condition, are taking prescription drugs, or are pregnant or lactating. Cellulose, Hydroxypropyl Cellulose, Stearic Acid, Silica, Cellulose Gum, Methylcellulose, Magnesium Stearate, Glycerin. NATROL,natrole,l arginine,l-arginene,L-Arginine minimize