Natrol L-Arginine 3000 mg Tablets, 90-Count
Natrol L-Arginine is a naturally occurring amino acid vital for a variety of biochemical reactions in our bodies. L-Arginine is involved in cell division, immune and cardiovascular functions, release of growth hormone, insulin, and other substances.  L-Arginine supports muscle protein synthesis, enhances sexual responsiveness, supports the health of your blood vessels and circulation, and supports vasodilation to enhance blood flow.  Directions: Take 3 tablets, one time daily, with a meal.  Natrol makes this product in the U.S.A.!