Hydroxypropyl cellulose, microcrystalline cellulose, stearic acid (vegetable source), croscarmellose sodium, silicon dioxide and vegetarian coating.
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.
This product has twice the L-Arginine (1,000 mg per tablet) as in our regular strength product (500 mg per capsule).
The L-Arginine used in this product is pharmaceutical grade.