21st Century’s® L-Lysine is an amino acid, which are the basic components of proteins synthesized in the body. They are essential in human nutrition. L-Lysine functions as an essential building block of all proteins and promotes tissue repair and production of antibodies, hormones, and enzymes.
A daily dose of 600mg (1 tablet) is to be taken after food. Combine with Vitamin C (1000mg a day) for quicker relief.