Lysine is an essential amino acid because your body cannot synthesize it on its own—it must be obtained from food. Lysine is crucial for normal body growth and the formation of carnitine, a compound found in most cells of the human body. So, what are the benefits of lysine?

Calcium is an extremely important element that influences the formation of bones, teeth, and the skull; it also plays a role in blood clotting and muscle cell contraction.