L-lysine hydrochloride feed grade is a very versatile amino acid that is necessary for the growth of pigs, poultry and most animals. Lysine is an additive that is lacking in ordinary beverages. Pure lysine can balance animal nutrition, and lysine has been proven to be a missing ingredient in pigs and poultry. Only by adding an appropriate amount of amino acids to food can improve the utilization of protein and achieve amino acid balance. Our group is the largest L-lysine hydrochloride feed grade producer in the world.