L Arginine Free Form - It can be taken as a supplement. It is an important factor in muscle metabolism and works to transport, store,. It might be effective at lowering blood pressure,. Fluid injected inside of your vein through an iv (intravenously) or taken by mouth.
It is an important factor in muscle metabolism and works to transport, store,. It might be effective at lowering blood pressure,. It can be taken as a supplement. Fluid injected inside of your vein through an iv (intravenously) or taken by mouth.