NOW L-Lysine Double Strength tablets provide 1,000 mg of the essential amino acid L-lysine (from L-lysine hydrochloride) per tablet, in a convenient once- or twice-daily dose.
The tablets are made with microcrystalline cellulose, a vegetarian coating, and vegetable-source stearic acid and magnesium stearate, and are not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, or tree nut ingredients.














