Iron with Vitamin C, 100 tablets, Bronson Laboratories It helps make iron available in two ways: with a sustained-release ingredient that combines the effectiveness of multiple doses and the convenience of a single dose, with vitamin C to help the body absorb iron. Active ingredients per capsule: Iron (ferrous fumarate) 27 mg. Vitamin C (ascorbic acid) 100 mg. Calcium (calcium phosphate) 37 mg. Other ingredients : soy protein, microcrystalline cellulose, silicon, magnesium stearate, hydrogenated vegetable oil, hydroxypropyl methylcellulose, triacetin, talc Administration method: As a food supplement for adults, 1 tablet per day or as recommended by the specialist. Contraindications: Not recommended for people allergic to soy. Presentation: 100 tablets