Injectafer contains ferric carboxymaltose, an iron carbohydrate complex, as its active ingredient. It belongs to the drug class of iron replacement products and comes as a sterile, aqueous solution intended for intravenous injection. The formulation is available in single-dose vials of 2 mL, 15 mL, and 20 mL, with each milliliter containing 50 mg of iron. Key inactive ingredients include sodium hydroxide and hydrochloric acid, which are used to adjust the pH.

How should I use this medication?

This medication is injected into a vein. It is given by your care team in a hospital or clinic setting. Talk to your care team about the use of this medication in children. While it may be given to children as young as 1 year for selected conditions, precautions do apply.

Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once. NOTE: This medicine is only for you. Do not share this medicine with others.

What if I miss a dose?

Keep appointments for follow-up doses. It is important not to miss your dose. Call your care team if you are unable to keep an appointment.

Where should I keep my medication?

This medication is given in a hospital or clinic. It will not be stored at home.

NOTE: This sheet is a summary. It may not cover all possible information. If you have questions about this medicine, talk to your doctor, pharmacist, or health care provider.

What side effects may I notice from receiving this medication?

Side effects that you should report to your care team as soon as possible: -Allergic reactions—skin rash, itching, hives, swelling of the face, lips, tongue, or throat -Increase in blood pressure -Low blood pressure—dizziness, feeling faint or lightheaded, blurry vision -Low phosphorus level—fatigue, muscle weakness or pain, bone or joint pain, bone fractures -Shortness of breath Side effects that usually do not require medical attention (report to your care team if they continue or are bothersome): -Flushing -Headache -Nausea -Pain, redness, or irritation at injection site -Vomiting

This list may not describe all possible side effects. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

What should I tell my care team before I take this medication?

They need to know if you have any of these conditions: -Blood vessel conditions -High blood pressure -Hyperparathyroidism -Inflammatory bowel disease -Lack of proper nutrition -Low levels of vitamin D in your blood -Previously received ferric carboxymaltose -Problems absorbing certain vitamins or phosphate in your body -An unusual or allergic reaction to iron, other medications, foods, dyes, or preservatives -Pregnant or trying to get pregnant -Breastfeeding

What may interact with this medication?

Do not take this medication with any of the following: -Deferoxamine -Dimercaprol -Other iron products

This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.

What should I watch for while using this medication?

Visit your care team for regular checks on your progress. Tell your care team if your symptoms do not start to get better or if they get worse. You may need blood work while you are taking this medication. You may need to eat more foods that contain iron. Talk to your care team. Foods that contain iron include whole grains/cereals, dried fruits, beans, or peas, leafy green vegetables, and organ meats (liver, kidney).