They never use synthetic additives ... NOW Supplements, L-Lysine (L-Lysine Hydrochloride) 500 mg, Amino Acid, 250 Tablets 250 Count (Pack of 1) is a great option. We’ve been using NOW ...

The market is thriving due to the increasing demand for protein-rich diets in livestock feed, primarily poultry and swine. Lysine hydrochloride is the most prominent type of lysine, as it is widely ...