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Prescription requiredAbbott Healthcare Pvt LtdAntibiotic

Genticyn 80 mg 20 ml Injection

Gentamicin (80mg)

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Same composition, in stock now. Check with your doctor or pharmacist before you switch.

  • Genticyn 80 mg Injection 2 ml₹10View

Genticyn 80 mg 20 ml Injection is used for this medicine is used in the treatment of bacterial infection, gut infection, skin infection and dental infection.

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

Licensed pharmacyPharmacist-verified order

Key details

Salt: Gentamicin (80mg)
Available variants: injection 80 mg / 20 ml VIAL
Best price: ₹41
MRP: ₹43
Prescription: Required
Manufacturer: ABBOTT HEALTHCARE LIMITED

Ordering notes

Delivery details are shown when the medicine is back in stock.
Returns & refunds: orders can be cancelled before dispatch; after dispatch, returns depend on the item category. Read the full policy

Composition of Genticyn 80 mg 20 ml Injection

Genticyn 80 mg 20 ml Injection contains Gentamicin (80mg). It belongs to the Antibacterial agent class of medicines.

Uses of Genticyn 80 mg 20 ml Injection

  • This medicine is used in the treatment of bacterial infection
  • gut infection
  • skin infection and dental infection.

Key benefits

  • Targets infections that other antibiotic groups do not reach

How Genticyn 80 mg 20 ml Injection works

Gentamicin kills or stops the growth of the bacteria causing your infection.

How to take Genticyn 80 mg 20 ml Injection

This is given by a doctor or a nurse. Do not attempt to inject it yourself unless you have been trained and told to. Follow the dose and the duration written on your prescription.

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

Take it as soon as you remember. If your next dose is almost due, skip the one you missed — never take two doses together to catch up.

If you take too much

An overdose of this medicine can cause vomiting, severe loose motions and nerve symptoms. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.

Side effects of Genticyn 80 mg 20 ml Injection

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

  • Nausea
  • Metallic taste
  • Loose motions
  • Stomach pain
  • Headache

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 Genticyn 80 mg 20 ml Injection

PregnancyConsult your doctor before using this in pregnancy.
BreastfeedingConsult your doctor before using this while breastfeeding.
AlcoholDo not drink alcohol while taking this medicine.
DrivingMay cause drowsiness or affect your concentration. Do not drive until you know how it affects you.
KidneyConsult your doctor if you have kidney disease.
LiverConsult your doctor if you have liver disease.
Habit formingNo

Warnings and precautions

Finish the whole course even after you feel better. Do not drink any alcohol while taking metronidazole, ornidazole or tinidazole, or for the period after the course that your doctor states — the combination causes severe flushing, vomiting and a racing heart. Report severe or watery loose motions during or after the course rather than treating them yourself. Tetracyclines stain developing teeth and are avoided in young children and in pregnancy. Antibiotics do not work against colds, flu or most sore throats, which are caused by viruses.

Do not take Genticyn if

Not for anyone with a known allergy to this medicine or to any ingredient in the pack.

Interactions with other medicines

Antacids, iron, zinc and calcium reduce the absorption of tetracyclines — separate them by a couple of hours. Tell your doctor if you take a blood thinner.

How to store Genticyn 80 mg 20 ml 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 Genticyn 80 mg 20 ml Injection

Space the doses evenly and complete the course. Take tetracyclines with a full glass of water and stay upright for half an hour afterwards. Never use a leftover antibiotic, or someone else's, for a new illness.

Manufacturer and class

Manufacturer:
ABBOTT HEALTHCARE LIMITED
Therapeutic class:
Antibiotic
Drug class:
Antibacterial agent

Substitutes for Genticyn 80 mg 20 ml Injection

Medicines with the same active ingredient (Gentamicin (80mg)). Ask your doctor or pharmacist before switching brands.

MedicinePackPricevs Genticyn 80 mg 20 ml Injection
Genticyn 80 mg Injection 2 mlAbbott Healthcare Pvt Ltdinjection · 2ML₹1076% cheaper
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Genticyn 80 mg 20 ml Injection FAQs

What is Genticyn 80 mg 20 ml Injection used for?
Genticyn 80 mg 20 ml Injection is commonly used for This medicine is used in the treatment of bacterial infection, gut infection, skin infection and dental infection. 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 Genticyn 80 mg 20 ml Injection?
Genticyn 80 mg 20 ml Injection contains Gentamicin (80mg). 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 Genticyn 80 mg 20 ml Injection?
This is given by a doctor or a nurse. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Genticyn 80 mg 20 ml Injection work?
Gentamicin kills or stops the growth of the bacteria causing your infection.
Is Genticyn 80 mg 20 ml Injection a prescription medicine?
Yes. Genticyn 80 mg 20 ml 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 Genticyn 80 mg 20 ml Injection?
The side effects reported most often with Genticyn are Nausea, Metallic taste, Loose motions, Stomach pain, Headache. 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 Genticyn 80 mg 20 ml Injection be taken during pregnancy?
Consult your doctor before using this in pregnancy. Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Genticyn.
Can I drink alcohol while taking Genticyn 80 mg 20 ml Injection?
Do not drink alcohol while taking this medicine.
What if I miss a dose of Genticyn 80 mg 20 ml Injection?
Take it as soon as you remember.
Is Genticyn 80 mg 20 ml Injection habit forming?
No. Genticyn 80 mg 20 ml Injection is not known to be habit forming when taken as prescribed.
Is there a cheaper substitute for Genticyn 80 mg 20 ml Injection?
Genticyn 80 mg Injection 2 ml has the same active ingredient and strength and is listed from ₹10 on PingMeDoc Pharmacy. Ask your doctor or pharmacist before switching brands, the salt is the same, but excipients and release profiles can differ.
How much does Genticyn 80 mg 20 ml Injection cost on PingMeDoc Pharmacy?
Genticyn 80 mg 20 ml Injection starts at ₹41 (MRP ₹43) on PingMeDoc Pharmacy. Available in injection 80 mg / 20 ml VIAL. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Genticyn 80 mg 20 ml Injection?
Genticyn 80 mg 20 ml Injection is manufactured by ABBOTT HEALTHCARE LIMITED. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Genticyn 80 mg 20 ml Injection delivered?
Genticyn 80 mg 20 ml 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.

Genticyn 80 mg 20 ml Injection, Quick facts

Salt
Gentamicin (80mg)
Form
injection
Best price
₹41
MRP
₹43
Prescription
Required (Rx)
Brand
Abbott Healthcare Pvt Ltd
Manufacturer
ABBOTT HEALTHCARE LIMITED
Therapeutic class
Antibiotic
Drug class
Antibacterial agent
Habit forming
No
Variants
injection 80 mg / 20 ml VIAL
Delivery
Standard across India

References

The information on Genticyn 80 mg 20 ml 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 Genticyn 80 mg 20 ml 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.