Microcrystalline cellulose, silicon dioxide, stearic acid (vegetable source), vegetarian coating, croscarmellose sodium and magnesium stearate (vegetable source), l-lysine (from 1,270 mg l-lysine hydrochloride)
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.