Hello,
It is a derivative of arginine. For this reason, and with the increase in nitric oxide in the blood, it causes the blood vessels to open (larger than normal), which increases the blood flow in the muscles. So it can cause blood vessels to swell, muscle tone and increase energy. Also, in the discussion of psychology, there have been reports about the reduction of anxiety and depression with the use of this supplement.
These are the most important effects of this supplement.
Good Luck
