Medication info
Hairinap Z Capsule

Hairinap Z Capsule

OTC medicationHard capsule경구
Ingredient · strength
Polysaccharide Iron Complex›76.09mg / 1 capsuleCyanocobalamin Powder 0.1%›12mg / 1 capsuleFolic Acid›0.5mg / 1 capsule
Manufacturer / importer
(주)녹십자
Appearance
A hard capsule with a dark brown body and cap filled with a light gray to light brown powder
Packaging
30 capsules (10 capsules/PTP x 3)
Approval status
Active

MFDS item code 201900678 · Notified 2019.01.25

Summary

Main use
Prevention and treatment of iron deficiency anemia
Who takes it
Adults
Adult dose
Adults take 1 capsule once a day.

Ingredients

Manufacturer
(주)녹십자

Efficacy & effects

Prevention and treatment of iron deficiency anemia

  • Iron Deficiency Anemia
View approved original text

This medication helps supplement the iron deficiency in our body to prevent and treat anemia. It alleviates symptoms caused by iron deficiency, reducing fatigue and lethargy. Additionally, it assists in the production of red blood cells in the blood, restoring normal oxygen transport function. Continuous use helps normalize iron levels, maintaining healthy blood status. It is used for the prevention and treatment of iron deficiency anemia.

How to take

Adult dose

Adults take 1 capsule once a day.

Precautions

This medication contains iron, and if ingested in large amounts by children under 6 years of age, it can cause serious poisoning potentially leading to death; therefore, it should be stored in a safe place out of the reach of children. Individuals with allergies to any of the components in this medication, infants under 12 months, and those with certain iron metabolism disorders should not take this medicine. Additionally, since it contains lactose, individuals with lactose intolerance or related genetic disorders should also avoid taking this medication. During the use of this medicine, it is advisable not to take phosphates, calcium salts, certain antibiotics such as tetracyclines, and antacids together. Patients receiving treatment for other conditions, those with gastrointestinal diseases, heart and circulatory system diseases, kidney disorders, and hypoalbuminemia should consult a doctor or pharmacist before taking this medicine. If any unusual symptoms such as hives, itching, abdominal pain, vomiting, diarrhea, fever, or coma occur during use, the medication should be stopped immediately, and a professional should be consulted. Patients taking large amounts of Vitamin B12 should be cautious as blood abnormalities may occur, and overdose may lead to symptoms like nausea, vomiting, edema, and heart failure. Particular caution is advised when taken alongside certain diuretics due to the risk of hyperkalemia, and any accidental overdose should be reported to a professional immediately. This medication should be taken strictly according to the prescribed dosage, and it is recommended to avoid consuming teas that contain tannins, such as green tea or black tea, before or after use.

Side effects and when to seek care immediately

Serious side effects

Hives

Mild side effects

  • Itching
  • photosensitivity reactions
  • abdominal pain
  • cramps
  • vomiting
  • diarrhea
  • fever
  • coma
  • nausea
  • hypernatremia
Show 3 more
  • congestive heart failure
  • edema
  • hematological adverse reactions

Not everyone experiences these, and they can vary from person to person.

Interactions

Drug interactions

This medication should not be taken with phosphates, calcium salts, oral tetracycline antibiotics, and antacids. Additionally, if taken with aldosterone antagonists and triamterene, consultation with a doctor or pharmacist is necessary.

Food interactions

This medication should be avoided with teas containing tannins, such as green tea and black tea, during use or before and after taking the medication.

Storage

This medication is sensitive to air and moisture, so it must be stored in a tightly sealed container. The storage temperature should be maintained between 1 to 30 degrees Celsius at room temperature.

Appearance and packaging

Appearance

A hard capsule with a dark brown body and cap filled with a light gray to light brown powder

Package unit

30 capsules (10 capsules/PTP x 3)

Same-ingredient medicines

Even with the same ingredient, strength, dosage form and how it is taken can differ.

Even with the same ingredient, the dose and directions can differ by strength and dosage form. Talk to a doctor or pharmacist before switching from a medication you are already taking.

Questions about this medicine

  • QAfter taking it, I have stomach pain and diarrhea.

    If abdominal pain, cramping, vomiting, or diarrhea occurs, stop taking it immediately and consult a doctor or pharmacist. If symptoms are severe, seek medical attention.

    Answers 1 · 2026.09.14

  • QIs it a problem if I drink green tea instead of coffee?

    Teas containing tannins, such as green tea and black tea, should be avoided during and immediately before and after taking this medication. Take the medication at a time that is separate from drinking tea, and do not take it with antacids.

    Answers 1 · 2026.09.14

  • QIt's said to be an anemia medication. How many times a day should I take it?

    This drug is used for the prevention and treatment of iron deficiency anemia, and the recommended dose for adults is 1 capsule once a day. Since the causes of anemia can vary, if you have not been diagnosed, please undergo testing first.

    Answers 1 · 2026.09.14

For anything that needs medical judgment, consult a doctor or pharmacist.

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This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.