L-Lysine from SciFit:

Promote Healthy Bones And Skin!

Lysine is an essential (which means that the human body cannot produce L-Lysine and this important amino acid must be obtained from dietary intake) amino acid. For years, lysine has been considered in the treatment of herpes, and more recently, has been attracting attention as a possible addition to the fast-growing list of muscle-building nutrients.

L-Lysine is a necessary building block for all protein in the body. L-Lysine plays a major role in calcium absorption; building muscle protein; recovering from surgery or sports injuries; and the body's production of hormones, enzymes, and antibodies.