L-Arginine

  is an important amino acid for releasing nitric oxide into the bloodstream, improve the health of the circulatory system and heart, release growth hormone, promote relaxation, and keep blood pressure normal.  

  Frank takes 3 to 5 grams several times a day on an empty stomach.

 One month supply 250 capsules ...$50
  Two month supply 500 capsules ...$95   (+$7 postage)