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Prescription requiredSenses PharmaAntibiotic

Obrin Eye Drops

Tobramycin

Obrin Eye Drops 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

₹117₹23.44 per ml
Licensed pharmacyPharmacist-verified orderDelivered across India

Key details

Salt: Tobramycin
Available variants: drop drop 5ML
Best price: ₹117 (₹23.44 per ml)
Prescription: Required
Manufacturer: SENSES PHARMA

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 Obrin Eye Drops

Obrin Eye Drops contains Tobramycin. It belongs to the Antibacterial agent class of medicines.

Uses of Obrin Eye Drops

  • 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 Obrin Eye Drops works

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

How to take Obrin Eye Drops

Wash your hands. Tilt your head back, pull the lower lid down to make a small pocket and squeeze one drop into it, then close the eye gently for a minute. Do not let the dropper tip touch your eye, your fingers or any surface. 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

Apply it as soon as you remember. If it is nearly time for the next application, skip the missed one — applying extra does not make up for it.

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 Obrin Eye Drops

Most side effects of Obrin 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 Obrin Eye Drops

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 Obrin 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 Obrin Eye Drops

Store below 30°C, away from direct sunlight. Discard the bottle one month after you first open it, even if some is left. Keep out of the reach of children.

Expert advice for Obrin Eye Drops

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:
SENSES PHARMA
Therapeutic class:
Antibiotic
Drug class:
Antibacterial agent

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Obrin Eye Drops FAQs

What is Obrin Eye Drops used for?
Obrin Eye Drops 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 Obrin Eye Drops?
Obrin Eye Drops contains Tobramycin. 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 Obrin Eye Drops?
Wash your hands. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Obrin Eye Drops work?
Tobramycin kills or stops the growth of the bacteria causing your infection.
Is Obrin Eye Drops a prescription medicine?
Yes. Obrin Eye Drops 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 Obrin Eye Drops?
The side effects reported most often with Obrin 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 Obrin Eye Drops 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 Obrin.
Can I drink alcohol while taking Obrin Eye Drops?
Do not drink alcohol while taking this medicine.
What if I miss a dose of Obrin Eye Drops?
Apply it as soon as you remember.
Is Obrin Eye Drops habit forming?
No. Obrin Eye Drops is not known to be habit forming when taken as prescribed.
How much does Obrin Eye Drops cost on PingMeDoc Pharmacy?
Obrin Eye Drops starts at ₹117 on PingMeDoc Pharmacy. Available in drop drop 5ML. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Obrin Eye Drops?
Obrin Eye Drops is manufactured by SENSES PHARMA. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Obrin Eye Drops delivered?
Obrin Eye Drops 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.

Obrin Eye Drops, Quick facts

Salt
Tobramycin
Form
drop
Best price
₹117 (₹23.44 per ml)
Prescription
Required (Rx)
Brand
SENSES PHARMA
Manufacturer
SENSES PHARMA
Therapeutic class
Antibiotic
Drug class
Antibacterial agent
Habit forming
No
Variants
drop drop 5ML
Delivery
Standard across India

References

The information on Obrin Eye Drops 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 Obrin Eye Drops.
  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.