Alneutra Syrup
East India Pharmaceutical Works Ltd - Syrup - 100 ml
₹85₹89
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Prescription required
Prescription requiredEast India Pharmaceutical Works LtdTopical antibiotic
Locula 20% Eye Drops
Sulphacetamide (20%w/v)
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Locula 20% Eye Drops is used for locula 20% Eye Drop is used in the treatment of bacterial eye infections.
Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated September 2026
Licensed pharmacyPharmacist-verified order
Key details
Salt: Sulphacetamide (20%w/v)
Available variants: drop 20%w/v 10ML
Best price: ₹33 (₹3.30 per ml)
MRP: ₹35
Prescription: Required
Manufacturer: EAST INDIA PHARMACEUTICAL WORK
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 Locula 20% Eye Drops
Locula 20% Eye Drops contains Sulphacetamide (20%w/v). It belongs to the Topical antibacterial class of medicines.
Uses of Locula 20% Eye Drops
Locula 20% Eye Drop is used in the treatment of bacterial eye infections.
Key benefits
- Treats a localised infection without whole-body antibiotics
How Locula 20% Eye Drops works
Locula 20% Eye Drop is an antibiotic which stops the growth of bacteria in the eye. It does so by preventing the synthesis of essential proteins required by these bacteria to carry out vital functions. This treats your eye infection.
How to take Locula 20% Eye Drops
This medicine is for external use only. Take it in the dose and duration as advised by your doctor. Check the label for directions before use. Hold the dropper close to the eye without touching it. Gently squeeze the dropper and place the medicine inside the lower eyelid. Wipe off extra liquid.
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 is unlikely from skin use. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.
Side effects of Locula 20% Eye Drops
Most side effects of Locula 20% are mild and settle as the body adjusts. Reported side effects include:
- Eye irritation Burning sensation Stinging in the eyes
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 Locula 20% Eye Drops
| Pregnancy | Locula 20% Eye Drop may be unsafe to use during pregnancy.<br>Animal studies have shown adverse effects on the foetus, however, there are limited human studies. The benefits from use in pregnant women may be acceptable despite the risk. Please consult your doctor. |
|---|---|
| Breastfeeding | No information is available on the use of Locula 20% Eye Drop during lactation. Please consult your doctor. |
| Alcohol | No interaction found/established |
| Driving | Not expected to affect your ability to drive. |
| Kidney | No interaction found/established |
| Liver | No interaction found/established |
| Habit forming | No |
Warnings and precautions
Use it for the short course prescribed, usually about a week. Prolonged use of a topical antibiotic breeds resistant bacteria. See a doctor if the area becomes more red, swollen, painful or spreads, or if you develop a fever — a spreading skin infection needs tablets. Clean the area gently before each application. Do not use it on large raw areas or burns unless your doctor has said to.
Do not take Locula 20% if
Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Not for use in or around the eyes.
Interactions with other medicines
No significant interactions are expected from preparations used on the skin.
How to store Locula 20% 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 Locula 20% Eye Drops
Wash your hands before and after applying, and cover the area if advised. Do not share towels or bedding while an infection is active.
Manufacturer and class
- Manufacturer:
- EAST INDIA PHARMACEUTICAL WORK
- Therapeutic class:
- Topical antibiotic
- Drug class:
- Topical antibacterial
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Locula 20% Eye Drops FAQs
What is Locula 20% Eye Drops used for?
Locula 20% Eye Drops is commonly used for Locula 20% Eye Drop is used in the treatment of bacterial eye infections. 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 Locula 20% Eye Drops?
Locula 20% Eye Drops contains Sulphacetamide (20%w/v). 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 Locula 20% Eye Drops?
This medicine is for external use only. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Locula 20% Eye Drops work?
Locula 20% Eye Drop is an antibiotic which stops the growth of bacteria in the eye.
Is Locula 20% Eye Drops a prescription medicine?
Yes. Locula 20% 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 Locula 20% Eye Drops?
The side effects reported most often with Locula 20% are Eye irritation
Burning sensation
Stinging in the eyes. 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 Locula 20% Eye Drops be taken during pregnancy?
Locula 20% Eye Drop may be unsafe to use during pregnancy.<br>Animal studies have shown adverse effects on the foetus, however, there are limited human studies. Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Locula 20%.
Can I drink alcohol while taking Locula 20% Eye Drops?
No interaction found/established
What if I miss a dose of Locula 20% Eye Drops?
Apply it as soon as you remember.
Is Locula 20% Eye Drops habit forming?
No. Locula 20% Eye Drops is not known to be habit forming when taken as prescribed.
How much does Locula 20% Eye Drops cost on PingMeDoc Pharmacy?
Locula 20% Eye Drops starts at ₹33 (MRP ₹35) on PingMeDoc Pharmacy. Available in drop 20%w/v 10ML. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Locula 20% Eye Drops?
Locula 20% Eye Drops is manufactured by EAST INDIA PHARMACEUTICAL WORK. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Locula 20% Eye Drops delivered?
Locula 20% 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.
Locula 20% Eye Drops, Quick facts
- Salt
- Sulphacetamide (20%w/v)
- Form
- drop
- Best price
- ₹33 (₹3.30 per ml)
- MRP
- ₹35
- Prescription
- Required (Rx)
- Brand
- East India Pharmaceutical Works Ltd
- Manufacturer
- EAST INDIA PHARMACEUTICAL WORK
- Therapeutic class
- Topical antibiotic
- Drug class
- Topical antibacterial
- Habit forming
- No
- Variants
- drop 20%w/v 10ML
- Delivery
- Standard across India
References
The information on Locula 20% 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.
- PingMeDoc clinical monograph library — compiled from Indian package inserts, the Indian Pharmacopoeia
- CDSCO schedules and standard pharmacology references. Reviewed for patient readability. This is general information, not a substitute for your doctor's advice.
- Central Drugs Standard Control Organisation (CDSCO), Ministry of Health & Family Welfare, Government of India, approved drug and schedule listings.
- National List of Essential Medicines (NLEM) 2022, Government of India.
- Manufacturer's package insert / prescribing information for Locula 20% Eye Drops.
- 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.