L-arginine is the most significant module in your body, according to Louis Ignarro, Ph.D, and Nobel Laurieate in medicine.

Yup, it’s true. According to Dr. Ignarro:

“Though NO’s structure is simple, nitric oxide is now regarded as the most significant molecule in the body, absolutely crucial to your well-being. I am convinced that the nitric oxide can age-proof your cardiovascular system, keeping it much fitter than your chronological age would indicate.”

And of course, l-arginine supplements raise the NO (Nitric Oxide) level in the body. So while it can’t be claimed that l-arginine supplements are a cure for heart disease, there is a mounting body of evidence that they can prevent it from happening, and strengthen the entire cardiovascular system.