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Prescription requiredSerum Institute Of India LtdGYNAECOLOGICAL

I-Key 100 Injection

Iron Sucrose (100mg/5ml)

I-Key 100 Injection is used for iron deficiency anemia.

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated September 2026

₹258₹51.54 per ml
Licensed pharmacyPharmacist-verified orderDelivered across India

Key details

Salt: Iron Sucrose (100mg/5ml)
Available variants: injection injection 5ML
Best price: ₹258 (₹51.54 per ml)
Prescription: Required
Manufacturer: SERUM INTERNATIONAL LTD`

Ordering notes

Standard delivery across India. No same-day delivery nationally.
Chennai express delivery is possible and chargeable. Learn more
Returns & refunds: orders can be cancelled before dispatch; after dispatch, returns depend on the item category. Read the full policy

Composition of I-Key 100 Injection

I-Key 100 Injection contains Iron Sucrose (100mg/5ml). It belongs to the Prescription-only medicine class of medicines.

Uses of I-Key 100 Injection

Iron deficiency anemia

Key benefits

  • In Iron deficiency anemia Anemia is a condition where your body does not have enough red blood cells to carry oxygen around your body. If you do not have enough iron from the foods you eat (because of poor nutrition or poor absorption of the mineral)
  • your body will produce fewer red blood cells and can cause anemia. I-key 100 Injection is an iron replacement product. It can boost your levels of red blood cells and reduce the symptoms of anemia such as tiredness and weakness. This medicine is given as an injection by a doctor or nurse. You should not have this medicine if your anemia is not caused by a lack of iron.

How I-Key 100 Injection works

I-key 100 Injection is an anti-anemic medication. It replenishes the iron stores in your body. Iron is vital for the formation of new red blood cells and hemoglobin, a substance that gives these cells the ability to transport oxygen.

How to take I-Key 100 Injection

Your doctor or nurse will give you this medicine. Kindly do not self administer.

Take it exactly as your doctor prescribed. Do not change the dose or stop early on your own.

Missed dose and overdose

If you miss a dose

If you miss a dose of I-key 100 Injection, please consult your doctor.

If you take too much

An overdose of this medicine may be harmful — seek medical advice immediately. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.

Side effects of I-Key 100 Injection

Most side effects of I-Key are mild and settle as the body adjusts. Reported side effects include:

  • Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them

Stop the medicine and seek help immediately for a rash, swelling of the face or lips, wheezing or difficulty breathing. Tell your doctor about any side effect that persists or worries you.

Safety advice for I-Key 100 Injection

PregnancyPregnancy CONSULT YOUR DOCTOR
BreastfeedingBreast feeding SAFE IF PRESCRIBED
AlcoholAlcohol CONSULT YOUR DOCTOR
DrivingDriving UNSAFE
KidneyKidney SAFE IF PRESCRIBED
LiverLiver CAUTION
Habit formingNo

Warnings and precautions

This is a prescription-only medicine. Take it exactly as your doctor has directed, for the period directed. Do not share it with anyone else, even if their symptoms seem the same. Tell your doctor about every other medicine, supplement and herbal product you take. Report any unexpected or severe symptom to your doctor rather than stopping on your own.

Do not take I-Key if

Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Your doctor will confirm this medicine is suitable for you.

Interactions with other medicines

Give your doctor and pharmacist a full list of everything you take.

How to store I-Key 100 Injection

Store as printed on the carton — some injections need refrigeration and must not be frozen. Keep out of the reach of children.

Expert advice for I-Key 100 Injection

I-key 100 Injection is prescribed for the treatment of iron deficiency anemia. It is given as a slow injection into veins or as drip under the supervision of a doctor. You may be asked for regular monitoring of iron level in blood while taking this medicine. It may cause dizziness. Do not drive or do anything that requires mental focus until you know how this medicine affects you. Inform your doctor if notice shortness of breath, swelling of face, low blood pressure, itching, or rash.

Manufacturer and class

Manufacturer:
SERUM INTERNATIONAL LTD`
Therapeutic class:
GYNAECOLOGICAL
Drug class:
Prescription-only medicine
Chemical class:
O- glycosyl compounds

Substitutes for I-Key 100 Injection

Medicines with the same active ingredient (Iron Sucrose (100mg/5ml)). Ask your doctor or pharmacist before switching brands.

MedicinePackPricevs I-Key 100 Injection
Hemfer Injection 5 mlALKEM LABinjection · 5ML₹30719% more
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I-Key 100 Injection FAQs

What is I-Key 100 Injection used for?
I-Key 100 Injection is commonly used for Iron deficiency anemia. Always follow your doctor's advice, this information is for educational purposes and not a substitute for professional medical guidance.
What is the salt in I-Key 100 Injection?
I-Key 100 Injection contains Iron Sucrose (100mg/5ml). If you are allergic to any of these active ingredients or excipients, do not take this medicine and speak to your doctor first.
How should I take I-Key 100 Injection?
Your doctor or nurse will give you this medicine. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does I-Key 100 Injection work?
I-key 100 Injection is an anti-anemic medication.
Is I-Key 100 Injection a prescription medicine?
Yes. I-Key 100 Injection is a prescription-only (Rx) medicine. Upload a valid prescription from a registered medical practitioner during checkout. We cannot dispense it without a valid Rx.
What are the common side effects of I-Key 100 Injection?
The side effects reported most often with I-Key are Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them. Most are mild and settle as the body adjusts; tell your doctor if any of them persist or worry you, and stop the medicine and seek help at once for a rash, swelling of the face or lips, or difficulty breathing.
Can I-Key 100 Injection be taken during pregnancy?
Pregnancy CONSULT YOUR DOCTOR Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting I-Key.
Can I drink alcohol while taking I-Key 100 Injection?
Alcohol CONSULT YOUR DOCTOR
What if I miss a dose of I-Key 100 Injection?
If you miss a dose of I-key 100 Injection, please consult your doctor.
Is I-Key 100 Injection habit forming?
No. I-Key 100 Injection is not known to be habit forming when taken as prescribed.
How much does I-Key 100 Injection cost on PingMeDoc Pharmacy?
I-Key 100 Injection starts at ₹258 on PingMeDoc Pharmacy. Available in injection injection 5ML. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures I-Key 100 Injection?
I-Key 100 Injection is manufactured by SERUM INTERNATIONAL LTD`. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is I-Key 100 Injection delivered?
I-Key 100 Injection is delivered across India via our licensed pharmacy partners. Standard delivery timelines are confirmed at checkout. Chennai customers can opt for chargeable same-city express delivery.

I-Key 100 Injection, Quick facts

Salt
Iron Sucrose (100mg/5ml)
Form
injection
Best price
₹258 (₹51.54 per ml)
Prescription
Required (Rx)
Brand
Serum Institute Of India Ltd
Manufacturer
SERUM INTERNATIONAL LTD`
Therapeutic class
GYNAECOLOGICAL
Drug class
Prescription-only medicine
Chemical class
O- glycosyl compounds
Action class
Hemopoietic Agents
Habit forming
No
Variants
injection injection 5ML
Delivery
Standard across India

References

The information on I-Key 100 Injection is compiled from the manufacturer's prescribing information and the sources below, and is reviewed by a registered medical practitioner. It does not replace advice from your own doctor.

  1. PingMeDoc clinical monograph library — compiled from Indian package inserts, the Indian Pharmacopoeia
  2. CDSCO schedules and standard pharmacology references. Reviewed for patient readability. This is general information, not a substitute for your doctor's advice.
  3. Central Drugs Standard Control Organisation (CDSCO), Ministry of Health & Family Welfare, Government of India, approved drug and schedule listings.
  4. National List of Essential Medicines (NLEM) 2022, Government of India.
  5. Manufacturer's package insert / prescribing information for I-Key 100 Injection.
  6. World Health Organization, ATC/DDD classification and Model Formulary for the active ingredient.

Next steps

Safety disclaimer

Product information is for general awareness and does not replace professional medical advice. Always follow a clinician's guidance and upload a valid prescription when required.