Injectafer Infusion (Ferric Carboxymaltose) 750 mg/15mL VialInjectafer (Ferric Carboxymaltose) 750 mg 15 mL Injectafer is an intravenous iron replacement therapy (ferric carboxymaltose) used to treat iron deficiency. Each 15 mL vial contains 750 mg elemental iron (50 mg mL). Ferric carboxymaltose is a large, polynuclear iron(III) carbohydrate complex; it is a stable, non dextran formulation that delivers iron to the body without releasing large amounts of free iron. Indications Injectafer is indicated for iron