Arginine is a very popular amino acid supplement, usually used to promote better circulation and healthy blood pressure. Arginine can do this because it serves as the primary precursor to nitric oxide (NO), the body's vasodilator (relaxes and widens blood vessels to increase blood flow).
Blood is better Docs told me to buy this to regulate my blood pressure. It's working because I feel better. Who would've thought.. An over the counter pill could be effective. Reviewer: Yah dab from Frankfurt | Date: 11/27/2012 11:20:37 PM