History and Usage: The amino acid L-Arginine has several major functions in the body, including as a precursor of nitric oxide (NO). 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-Arginine’s 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. Label Information and Ingredients: Suggested Use: Take 1 tablet, one time daily, with a meal.

Supplemental Facts Serving Size: 1 Tablet(s) Ingredients Per Serving % DV L-Arginine 1000 mg   * * Daily Value Not Established Notes: These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease. Other Ingredients: cellulose, hydroxypropyl cellulose, stearic acid, silica, cellulose gum, methylcellulose, magnesium stearate, glycerin.

Contains No Added: Yeast, wheat, corn, milk, egg, soy, glutens, artificial colors and flavors, added sugar, starch, and preservatives.

Caution: Consult your healthcare professional prior to use if you have or suspect a medical condition, are taking prescription drugs, or are pregnant or lactating.

QUALITY AND POTENCY GUARANTEED Websites for Further Research:

http://en.wikipedia.org/wiki/Amino_acid

http://www.biology.arizona.edu/biochemistry/p...

http://www.answers.com/topic/amino-acid#after_ad1

http://web.indstate.edu/thcme/mwking/aminoaci...