NOW L-Lysine 500mg 100cap
L-Lysine is an essential amino acid, which means your body cannot manufacture it. It must be obtained through the diet or by supplementation. Lysine is one of the most well known amino acids and is an essential component of all proteins. Lysine supplementation has been shown to increase the absorption of calcium and it may reduce its excretion. Some researchers believe that lysine may be shown to have a role maintaining excellent bone health. Lysine works with other essential amino acids to maintain growth, lean body mass, and the body's store of nitrogen.
L-Lysine (From L-Lysine Monohydrochloride)... 500mg