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Prescription requiredAbbott Healthcare Pvt LtdAntibiotic
Zil-O Tablet
Ofloxacin (200mg) + Ornidazole (500mg)
₹183MRP ₹1935% offIn stock
Order on WhatsAppDelivered across India in about 3–5 days, Chennai next day. ₹49 delivery, free above ₹999.
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Zil-O Tablet is used for zil-O Tablet is used in the treatment of bacterial & parasitic infections. It is used to treat gastrointestinal infections such as acute diarrhea or dysentery, gynecological infections, lung infections, and urinary infections.
Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated September 2026
Licensed pharmacyPharmacist-verified orderDelivered across India
Key details
Salt: Ofloxacin (200mg) + Ornidazole (500mg)
Available variants: tablet 200mg + 500mg 10`S
Best price: ₹183 (₹18.34 per tablet)
MRP: ₹193
Prescription: Required
Manufacturer: ABBOTT HEALTHCARE LIMITED
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
Same salt, lower price
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Zil-O Tablet
tablet - 200mg + 500mg - 10 S
₹183
₹18.34 per tablet
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Same salt, different brand — what does that mean?
A substitute contains the same active ingredient (salt), in the same strength, as Zil-O Tablet. The medicine inside is the same — the brand name, manufacturer and price are what differ.
All medicines sold in India, branded or generic, must meet the quality standards set by the national drug regulator (CDSCO). A lower price does not mean lower quality.
Please confirm with your doctor or pharmacist before switching brands — they will check that the strength and form match your prescription.
Composition of Zil-O Tablet
Zil-O Tablet contains Ofloxacin (200mg) + Ornidazole (500mg). It belongs to the Fluoroquinolone and Antibacterial agent class of medicines.
Uses of Zil-O Tablet
- Zil-O Tablet is used in the treatment of bacterial & parasitic infections. It is used to treat gastrointestinal infections such as acute diarrhea or dysentery
- gynecological infections
- lung infections
- and urinary infections.
Key benefits
- Effective against a wide range of bacteria
- Well absorbed when taken by mouth
- Targets infections that other antibiotic groups do not reach
How Zil-O Tablet works
Zil-O Tablet is a combination of two antibiotics: Ofloxacin and Ornidazole. Ofloxacin works by preventing the bacterial cells from dividing and repairing, thereby killing the bacteria. Ornidazole kills parasites and anaerobic bacteria that cause infections by damaging their DNA. Together, they treat your infection effectively.
How to take Zil-O Tablet
Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Zil-O Tablet is to be taken with food.<br>Taking it empty stomach can cause stomach upset.
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 kidney injury, fits and heart rhythm disturbance. It 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 Zil-O Tablet
Most side effects of Zil-O are mild and settle as the body adjusts. Reported side effects include:
- Nausea Loss of appetite Dizziness 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 Zil-O Tablet
| Pregnancy | Consult doctor |
|---|---|
| Breastfeeding | No information is available on the use of Zil-O Tablet during lactation. Please consult your doctor. |
| Alcohol | Use with caution |
| Driving | May cause drowsiness or affect your concentration. Do not drive until you know how it affects you. |
| Kidney | Zil-O Tablet is probably safe to use in patients with kidney disease. Limited data available suggests that dose adjustment of Zil-O Tablet may not be needed in these patients. Please consult your doctor. |
| Liver | Zil-O Tablet should be used with caution in patients with liver disease. Dose adjustment of Zil-O Tablet may be needed. Please consult your doctor. |
| Habit forming | No |
Warnings and precautions
Stop and contact your doctor at once if you develop pain, swelling or tenderness in a tendon — the Achilles tendon at the back of the ankle in particular. This group can damage tendons, and the risk is higher in older people and with steroids. Report any new numbness, tingling or burning in the hands or feet promptly. Tell your doctor about any change in mood, confusion or agitation. Avoid strong sunlight and use sun protection — this group makes the skin burn more easily. Finish the whole course; this group is heavily associated with antibiotic resistance and should be used only when prescribed. 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 Zil-O if
Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Generally avoided in children and adolescents, in pregnancy, and in anyone with a history of tendon problems with these antibiotics.
Interactions with other medicines
Antacids, iron, zinc, calcium and milk markedly reduce absorption — separate them by at least two hours. Tell your doctor if you take steroids, a blood thinner or a medicine for heart rhythm. 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 Zil-O Tablet
Store below 25°C in a cool, dry place. Protect from light and moisture. Keep out of reach of children.
Expert advice for Zil-O Tablet
<div class="style__desktop-container___1hcBT"><div class="style__desktop-video___2GTR9"><div class="styles__video-img___1rCzR"><div class=""/><div class=""/></div></div><div><div><div><div><div class="ExpertAdviceItem__content___1Djk2"><ul><li>Your doctor has prescribed this combination medicine for the treatment of diarrhea and dysentery.</li> <li>Diarrhea can cause dehydration. Drink plenty of fluids to help rehydrate you. </li> <li>Consult your doctor if your diarrhea lasts for more than 48 hours.</li> <li>Do not use Zil O Tablet if you have blood in your stool or if you are severely constipated.</li> <li>It may cause dizziness and sleepiness. Do not drive or do anything that requires mental focus until you know how it affects you.</li> <li>Avoid consuming alcohol when taking Zil O Tablet as it may irritate your stomach and also cause excessive drowsiness.</li> <li>Notify your doctor if you feel pain in your tendons, numbness, or tingling sensations.</li> <li>Inform your doctor if you are pregnant or planning to conceive or breastfeeding.</li></ul></div></div></div></div></div></div>
Manufacturer and class
- Manufacturer:
- ABBOTT HEALTHCARE LIMITED
- Therapeutic class:
- Antibiotic
- Drug class:
- Fluoroquinolone and Antibacterial agent
Substitutes for Zil-O Tablet
Medicines with the same active ingredient (Ofloxacin (200mg) + Ornidazole (500mg)). Ask your doctor or pharmacist before switching brands.
| Medicine | Pack | Price | vs Zil-O Tablet |
|---|---|---|---|
| Norilet OzDr Reddys Laboratories Ltd | 10`S | ₹87 | 52% cheaper |
| Ofzo TabletCOMED CHEMICALS` | tablet · 10`s | ₹97 | 47% cheaper |
| Eldeflox Oz Tablet | 10'S | ₹100 | 46% cheaper |
| Floxant-Oz TabletCELTIC PHARMA | tablet · 10`S | ₹107 | 42% cheaper |
| Bactezoa TabletSTEDMAN PHARMACEUTICALS(P)LTD | tablet · 10`S | ₹108 | 41% cheaper |
| Ofloren Oz Tablet | 1X10 | ₹121 | 34% cheaper |
| Onoff Oz Tablet | 1X10 | ₹127 | 31% cheaper |
| Oflonir Oz Tablet [Blister] | 1X10 | ₹138 | 25% cheaper |
| Oflokem Oz Novo Tablet | 1X10 | ₹149 | 19% cheaper |
| SarilRALLIS INDIA LTD` | 10`S | ₹193 | 5% more |
| Zanocin Oz TabletSUN PHARMA 2 | tablet · 10`S | ₹195 | 6% more |
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Zil-O Tablet FAQs
What is Zil-O Tablet used for?
Zil-O Tablet is commonly used for Zil-O Tablet is used in the treatment of bacterial & parasitic infections. It is used to treat gastrointestinal infections such as acute diarrhea or dysentery, gynecological infections, lung infections, and urinary 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 Zil-O Tablet?
Zil-O Tablet contains Ofloxacin (200mg) + Ornidazole (500mg). 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 Zil-O Tablet?
Take this medicine in the dose and duration as advised by your doctor. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Zil-O Tablet work?
Zil-O Tablet is a combination of two antibiotics: Ofloxacin and Ornidazole.
Is Zil-O Tablet a prescription medicine?
Yes. Zil-O Tablet 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 Zil-O Tablet?
The side effects reported most often with Zil-O are Nausea
Loss of appetite
Dizziness
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 Zil-O Tablet be taken during pregnancy?
Consult doctor Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Zil-O.
Can I drink alcohol while taking Zil-O Tablet?
Use with caution
What if I miss a dose of Zil-O Tablet?
Take it as soon as you remember.
Is Zil-O Tablet habit forming?
No. Zil-O Tablet is not known to be habit forming when taken as prescribed.
Is there a cheaper substitute for Zil-O Tablet?
Norilet Oz has the same active ingredient and strength and is listed from ₹87 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 Zil-O Tablet cost on PingMeDoc Pharmacy?
Zil-O Tablet starts at ₹183 (MRP ₹193) on PingMeDoc Pharmacy. Available in tablet 200mg + 500mg 10`S. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Zil-O Tablet?
Zil-O Tablet is manufactured by ABBOTT HEALTHCARE LIMITED. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Zil-O Tablet delivered?
Zil-O Tablet 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.
Zil-O Tablet, Quick facts
- Salt
- Ofloxacin (200mg) + Ornidazole (500mg)
- Form
- tablet
- Best price
- ₹183 (₹18.34 per tablet)
- MRP
- ₹193
- Prescription
- Required (Rx)
- Schedule
- Schedule H
- Brand
- Abbott Healthcare Pvt Ltd
- Manufacturer
- ABBOTT HEALTHCARE LIMITED
- Therapeutic class
- Antibiotic
- Drug class
- Fluoroquinolone and Antibacterial agent
- Habit forming
- No
- Variants
- tablet 200mg + 500mg 10`S
- Delivery
- Standard across India
References
Compiled from the manufacturer's prescribing information and the sources below, and reviewed by a registered medical practitioner. It does not replace your own doctor's advice.
- Manufacturer labeling/pack information
- CDSCO drug database, established medical literature
- 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 Zil-O Tablet.
- 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.