Medicine ComparediabetesAI-VerifiedSame Ingredient
Metformin SRvsMetformin XR
Both extended-release Metformin. Different release mechanisms.
Medicine A
Metformin SR
GenericMetformin Sustained Release
Made byVarious
FormTablet
VS
Medicine B
Metformin XR
GenericMetformin Extended Release
Made byVarious
FormTablet
Same Active Ingredient— Both medicines contain the same generic molecule. Therapeutically identical.
Final verdict
Which one wins?
Both reduce GI side effects vs regular Metformin. Equivalent.
Side-by-Side Breakdown
Metformin SR vs Metformin XR — key aspects compared
Aspect
Metformin SR
Metformin XR
Composition
Metformin Sustained Release
Metformin Extended Release
Manufacturer
Various
Various
Form
Tablet
Tablet
Key difference
Both extended-release Metformin. Different release mechanisms.
Can I Switch Between Them?
Same ingredient — how to switch safely
- Yes — since both contain the same active ingredient (Metformin Sustained Release), therapeutically they are identical.
- Price can vary significantly between brands — always compare per-tablet cost before buying.
- If you're on a specific brand your doctor prescribed, switching usually doesn't need a new prescription, but confirm with your pharmacist.
- Inactive ingredients (fillers, coatings, colors) may differ — rare but possible allergic reactions when switching.
- For chronic conditions (diabetes, BP, thyroid), stick with one brand to avoid inconsistent absorption.
- Ask GoDavaii AI to find the cheapest available brand at your pincode.
AI-Verified · Cross-checked against 40,000+ drug interactions
Not medical advice
Individual responses to Metformin SR and Metformin XR vary based on dose, health conditions, and other medicines. Always consult your doctor or pharmacist before switching or starting any medicine. For emergencies, call 112.
Frequently Asked Questions
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