5% offRx
Istamet XR 500MG Tab
Sun Pharma - Tablet - 500 mg - 15 S
₹210₹221
Save ₹11
Prescription required
Prescription requiredMetformin + Sitagliptin
Siglyn M 100/1000 Tablet, Substitutes & Alternatives
Find medicines with the same composition as Siglyn M 100/1000 Tablet (Metformin + Sitagliptin). Compare alternatives at different price points.
Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated September 2026
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Known Substitutes
The following medicines may be used as alternatives to Siglyn M 100/1000 Tablet (same or similar composition):
- ISTamet XR Tablet
- Stalix M XR 100+1000 Tablet
- Sitaxa M XR 100+1000 Tablet
- Ignalis-M 100/1000 Tablet ER
- Sitared-M XR 100/1000 Tablet
Important: Never switch medicines without consulting your doctor or pharmacist. Even medicines with the same composition may have different inactive ingredients that affect how they work for you.
Understanding the Composition
Siglyn M 100/1000 Tablet contains Metformin + Sitagliptin. Substitute medicines with the same active ingredient work by the same mechanism and treat the same conditions.
Price differences between brands are common and do not indicate a difference in quality or effectiveness. All medicines sold in India must meet the standards set by CDSCO (Central Drugs Standard Control Organisation).
Available Alternatives on PingMeDoc™
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Sitaxa M 50+1000 Tab
Torrent Pharmaceuticals Ltd - Tablet - 15 S
₹229₹241
Save ₹12
Prescription required
Sitaxa M 50+500 Tab
Torrent Pharmaceuticals Ltd - Tablet - 500mg + 50mg - 15 S
₹213₹225
Save ₹12
Prescription required
Sitaxa M 50+850 Tab
Torrent Pharmaceuticals Ltd - Tablet - 15 S
₹236₹248
Save ₹12
Prescription required
5% offRx
Sitaxa M XR 100+1000 Tab
Torrent Pharmaceuticals Ltd - Tablet - 1000mg + 100mg - 10 S
₹174₹183
Save ₹9
Prescription required
Sitaxa M XR 100+500 Tab
Torrent Pharmaceuticals Ltd - Tablet - 10 S
₹172₹181
Save ₹9
Prescription required
5% offRx
Sitaxa M XR 50+500 Tab
Torrent Pharmaceuticals Ltd - Tablet - 10 S
₹136₹143
Save ₹7
Prescription required
Stalix M 50+1000 Tab 15S
Torrent Pharmaceuticals Ltd - Tablet - 15 S
₹229₹241
Save ₹12
Prescription required
Stalix M 50+500 Tab
Torrent Pharmaceuticals Ltd - Tablet - 15 S
₹213₹225
Save ₹12
Prescription required
Stalix M 50+850 Tab
Torrent Pharmaceuticals Ltd - Tablet - 50mg + 850mg - 15 S
₹236₹248
Save ₹12
Prescription required
5% offRx
Stalix M XR 100+1000 Tab
Torrent Pharmaceuticals Ltd - Tablet - 10 S
₹174₹183
Save ₹9
Prescription required
Stalix M XR 100+500 Tab
Torrent Pharmaceuticals Ltd - Tablet - 10 S
₹172₹181
Save ₹9
Prescription required
Siglyn M 100/1000 Tablet: At a Glance
- Composition
- Metformin + Sitagliptin
- Price
- ₹151
- Prescription
- Required (Rx)
- Manufacturer
- ZYDUS HEALTHCARE PHARMA
- Known substitutes
- 5
Siglyn M 100/1000 Tablet: Substitute FAQs
Are substitutes as effective as the original medicine?
Substitutes with the same active ingredient (salt) work in a similar way. However, inactive ingredients may differ. Always consult your doctor before switching.
Why are some substitutes cheaper?
Generic medicines are usually cheaper because manufacturers don't have the same development costs as the original brand. They contain the same active ingredient in the same strength.
Can I switch to a substitute on my own?
No. Always consult your doctor or pharmacist before switching medicines, even if the substitute has the same composition.
What is the difference between generic and branded medicines?
Generic medicines contain the same active ingredients as branded ones but are sold under different names, often at lower prices. Both are regulated for safety and efficacy.
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Safety disclaimer
Never switch medicines without consulting your doctor. This page is for educational purposes only. Individual response to medicines may vary.