NOW Foods L-Lysine 500mg 100 Tabs | Collagen Support Amino Acid

NOW Foods L-Lysine – 500mg (Tablets) | Essential Amino Acid. 500mg L-Lysine per tablet. L-Lysine (from 637mg L-Lysine Hydrochloride): 500mg. NOW® L-Lysine provides500mg L-Lysine per tablet. Pharmaceutical Grade essential amino acid (per manufacturer).