Ab Flo Caps
Lupin Lab - Capsule - 15 S
₹308
Prescription required
Prescription requiredLupin Lab
Duet 228.5 DS
Clavulanic Acid (28.5mg/5ml) + Amoxycillin (200mg/5ml)
Duet 228.5 DS is used for ampoxin-CV 200mg/28.5mg Suspension is used in the treatment of bacterial infections.
Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated August 2026
₹63₹2.11 per ml
100% genuine medicinesPharmacist-verified orderDelivered across India
Key details
Salt: Clavulanic Acid (28.5mg/5ml) + Amoxycillin (200mg/5ml)
Available variants: NA 30ML
Best price: ₹63 (₹2.11 per ml)
Prescription: Required
Manufacturer: LUPIN LAB
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
Medicines with the same active ingredient and strength as Duet 228.5 DS.
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Duet 228.5 DS
30 ml
₹63
₹2.11 per ml
- Polyclav BD Susp
Macleods Pharmaceuticals Pvt Ltd · suspension - 30 ml · Rx
₹60
₹2.00 per ml
- Amoxprl Cv 228.5 Dry Syrup
PRISTINE PEARL PHARMA · syrup - 30 ml · Rx
₹61
₹2.03 per ml
Same salt, different brand — what does that mean?
A substitute contains the same active ingredient (salt), in the same strength, as Duet 228.5 DS. 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 Duet 228.5 DS
Duet 228.5 DS contains Clavulanic Acid (28.5mg/5ml) + Amoxycillin (200mg/5ml).
Uses of Duet 228.5 DS
Ampoxin-CV 200mg/28.5mg Suspension is used in the treatment of bacterial infections.
How Duet 228.5 DS works
Duet 228.5 DS Oral Sunpension is an antibiotic. It has two active agents, amoxycillin and clavulanic acid. Amoxycillin works by preventing the formation of the bacterial protective covering (cell wall) essential for the survival of the bacteria. Whereas, clavulanic acid serves a special purpose of inhibiting an enzyme (beta-lactamase) that is produced by resistant bacteria. This makes the combination of amoxycillin and clavulanic acid an effective line of treatment for many types of infections.
How to take Duet 228.5 DS
Take this medicine in the dose and duration as advised by your doctor. Check the label for directions before use. Measure it with a measuring cup and take it by mouth. Shake well before use. Duet 228.5 DS Oral Sunpension is to be taken with food.
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 the missed dose of Duet as soon as you remember. If it is almost time for the next dose, skip the missed one and carry on with the usual schedule. Do not take two doses together to make up for a missed dose.
If you take too much
Taking more Duet than prescribed can be harmful. If you suspect an overdose, contact a doctor or go to the nearest emergency department at once, and carry the pack or strip with you. In India the emergency number is 112.
Safety advice for Duet 228.5 DS
| Pregnancy | Duet 228.5 DS Oral Sunpension is generally considered safe to use during pregnancy. Animal studies have shown low or no adverse effects to the developing baby; however, there are limited human studies. |
|---|---|
| Breastfeeding | Duet 228.5 DS Oral Sunpension is safe to use during breastfeeding. Human studies suggest that the drug does not pass into the breastmilk in a significant amount and is not harmful to the baby. |
| Alcohol | It is not known whether it is safe to consume alcohol with Duet 228.5 DS Oral Sunpension . Please consult your doctor. |
| Kidney | Duet 228.5 DS Oral Sunpension should be used with caution in patients with kidney disease. Dose adjustment of Duet 228.5 DS Oral Sunpension may be needed. Please consult your doctor. |
| Liver | Duet 228.5 DS Oral Sunpension should be used with caution in patients with liver disease. Dose adjustment of Duet 228.5 DS Oral Sunpension may be needed. Please consult your doctor.Consult with your child’s doctor before giving Duet 228.5 DS Oral Sunpension to your child in case of a severe form of liver disease. |
Interactions with other medicines
Tell your doctor or pharmacist about every medicine you take, including over-the-counter products, vitamins and herbal or ayurvedic preparations, before starting Duet. Some combinations can change how Duet works or raise the chance of side effects.
How to store Duet 228.5 DS
Store Duet below 30°C in a cool, dry place away from direct sunlight and moisture. Keep the pack tightly closed and out of the reach of children. Do not use it after the expiry date printed on the pack.
Manufacturer and class
- Manufacturer:
- LUPIN LAB
Substitutes for Duet 228.5 DS
Medicines with the same active ingredient (Clavulanic Acid (28.5mg/5ml) + Amoxycillin (200mg/5ml)). Ask your doctor or pharmacist before switching brands.
| Medicine | Pack | Price | vs Duet 228.5 DS |
|---|---|---|---|
| Polyclav BD SuspensionMacleods Pharmaceuticals Pvt Ltd | suspension · 30ML | ₹60 | 5% cheaper |
| Amoxprl Cv 228.5 Dry SyrupPRISTINE PEARL PHARMA | syrup · 30ML | ₹61 | 4% cheaper |
| Augpen HS Sus 30 mlZuventus Healthcare Ltd | 30ML | ₹65 | 2% more |
| Ampilox Cv Dry SyrupZYDUS HEALTHCARE PHARMA | syrup · 30ML | ₹65 | 2% more |
| Barclav Pd SuspensionREGENIX DRUGS LIMITED | suspension · 30ML | ₹65 | 3% more |
| Bactoclav DTMICRO LABS | tablet · 10`S | ₹125 | 97% more |
| Pressclav Es Dry SyrupVEITAZ HEALTHCARE LIMITED | syrup · 50ML | ₹141 | 122% more |
| Mox Cv 228.5SUN PHARMA 2 | 10`S | ₹173 | 173% more |
| Pressclav Forte Dry SyrupVEITAZ HEALTHCARE LIMITED | syrup · 30ML | ₹182 | 188% more |
| Bactoclav 457 DT TabletMICRO LABS | tablet · 10`S | ₹259 | 309% more |
| Clavam Forte DT TabletALKEM LAB | tablet · 10`S | ₹302 | 377% more |
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Duet 228.5 DS FAQs
What is Duet 228.5 DS used for?
Duet 228.5 DS is commonly used for Ampoxin-CV 200mg/28.5mg Suspension is used in the treatment of bacterial 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 Duet 228.5 DS?
Duet 228.5 DS contains Clavulanic Acid (28.5mg/5ml) + Amoxycillin (200mg/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 Duet 228.5 DS?
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 Duet 228.5 DS work?
Duet 228.5 DS Oral Sunpension is an antibiotic.
Is Duet 228.5 DS a prescription medicine?
Yes. Duet 228.5 DS 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.
Can Duet 228.5 DS be taken during pregnancy?
Duet 228.5 DS Oral Sunpension is generally considered safe to use during pregnancy. Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Duet.
Can I drink alcohol while taking Duet 228.5 DS?
It is not known whether it is safe to consume alcohol with Duet 228.5 DS Oral Sunpension .
What if I miss a dose of Duet 228.5 DS?
Take the missed dose of Duet as soon as you remember. If it is almost time for the next dose, skip the missed one and carry on with the usual schedule. Do not take two doses together to make up for a missed dose.
Is there a cheaper substitute for Duet 228.5 DS?
Polyclav BD Suspension has the same active ingredient and strength and is listed from ₹60 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 Duet 228.5 DS cost on PingMeDoc Pharmacy?
Duet 228.5 DS starts at ₹63 on PingMeDoc Pharmacy. Available in NA 30ML. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Duet 228.5 DS?
Duet 228.5 DS is manufactured by LUPIN LAB. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Duet 228.5 DS delivered?
Duet 228.5 DS 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.
Duet 228.5 DS, Quick facts
- Salt
- Clavulanic Acid (28.5mg/5ml) + Amoxycillin (200mg/5ml)
- Best price
- ₹63 (₹2.11 per ml)
- Prescription
- Required (Rx)
- Schedule
- Schedule H
- Brand
- LUPIN LAB
- Manufacturer
- LUPIN LAB
- Variants
- NA 30ML
- Delivery
- Standard across India
References
The information on Duet 228.5 DS 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.
- 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 Duet 228.5 DS.
- World Health Organization, ATC/DDD classification and Model Formulary for the active ingredient.
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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.