NOW L-Arginine comes in 500 mg capsules and is non-GMO. Arginine is a conditionally essential basic amino acid involved primarily in urea metabolism and excretion, as well as in DNA synthesis and prot…
Ingredients
Other Ingredients: Hypromellose (Cellulose Capsule), Stearic Acid (Vegetable Source) and Silicon Dioxide.
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, or tree nut ingredients. produced in a gmp facility that processes other ingredients containing these allergens.



