Store metformin at room temperature, away from direct sunlight and moisture. Keep it in its original container to maintain its potency.
Protecting Children
- Always keep metformin out of reach of children and pets. Childproof caps are recommended. Consider storing medication in a locked cabinet or drawer.
Proper Disposal
Never flush metformin down the toilet. Check local regulations for medication disposal. Many pharmacies offer medication take-back programs. Follow the instructions on the medication’s label or consult your pharmacist for guidance on proper disposal.
Monitoring Your Medication
Regularly check the expiration date on your metformin bottle. Discard expired medication immediately. Observe the medication’s appearance; report any changes in color or texture to your pharmacist or doctor.
Handling Precautions
- Wash your hands before and after handling metformin. Avoid touching your eyes or mouth after handling the medication.
Specific Storage Considerations
High temperatures and humidity can degrade metformin, so avoid storing it in the bathroom or other humid areas.
Seeking Medical Advice
If you have any questions or concerns about storing or handling metformin, contact your pharmacist or doctor.


