Arginine (l-arginine) is a chief stimulant of growth hormone, according to research done so far. So much so that arginine is used in hospitals as a quick measure to quickly get a burst of HGH into the bloodstream.

Among the amino acids, arginine is one of the most easily available too. You can obtain arginine from most pharmacies. And the cost is….low as you can imagine. On its own, arginine is a good stimulator of human growth hormone, but in combination with other, it is simply great.

No wonder arginine is popular with the bodybuilders I personally know of. But, a word of caution. Tolerance to arginine may take awhile. If you take too much of it, you’ll get a serious diarrhea, no joke.

Learn more about the benefits of arginine.