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Storage Safety Checker
Check Your Medication Now
Answer each question honestly. This tool follows FDA and compounding pharmacy guidelines for peptide storage.
1
Which medication do you have?
2
What form is your medication in?
Is this a reconstituted vial (mixed with bacteriostatic water) or an unmixed powder/pen?
3
Has it been continuously refrigerated?
Has your medication been stored in the refrigerator at 36–46°F (2–8°C) since you received it?
4
Was it frozen?
Freezing can damage peptide structure. Has your vial or pen been frozen (below 32°F / 0°C)?
4
How long has it been out of the fridge?
If it was left out at room temperature, how long was it unrefrigerated?
5
Check the expiry date
Is your medication within its expiry date? For reconstituted vials, is it within 28 days of the date you mixed it?
6
Inspect the medication
Hold the vial up to light and examine the solution. What does it look like?
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Storage Reference
GLP-1 Storage Guidelines at a Glance
✓ Safe Storage
- Refrigerated at 36–46°F (2–8°C)
- Away from light
- Not frozen
- Within expiry date
- Reconstituted vials within 28 days
- Clear and colorless solution
✗ Discard If
- Frozen at any point
- Left out more than 14 days
- Past expiry date
- Cloudy or discolored
- Visible particles present
- Exposed to temperatures above 77°F for extended periods
| Medication | Unopened (Fridge) | Room Temp Max | After Reconstitution |
|---|---|---|---|
| Semaglutide (compounded) | Per pharmacy label | Up to 14 days / 77°F max | 28 days refrigerated |
| Tirzepatide (compounded) | Per pharmacy label | Up to 14 days / 77°F max | 28 days refrigerated |
| Ozempic® / Wegovy® pen | Until expiry | 56 days / 77°F max | N/A (pre-filled) |
| Mounjaro® / Zepbound® pen | Until expiry | 21 days / 77°F max | N/A (pre-filled) |
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Medical Disclaimer
This tool provides general guidance based on FDA prescribing information and standard compounding pharmacy guidelines. It is for educational purposes only and does not constitute medical advice. When in doubt about medication safety, always contact your compounding pharmacy or prescribing provider before injecting.