Understand the source comparison
Does Tesofensine Need Refrigeration Storage — Comparison
Freezer (−20°C) Required before reconstitution Not recommended. Ice crystals disrupt solution 12–24 months (powder only) Standard freezer maintains −18 to −20°C Refrigerator (2–8°C) Not required but acceptable short-term Required after reconstitution 28 days (
No winner is assigned.
This page preserves a source comparison for education. It does not add a rating, recommendation or clinical judgment.
- Freezer (−20°C)
- Required before reconstitution
- Not recommended. Ice crystals disrupt solution
- 12–24 months (powder only)
- Standard freezer maintains −18 to −20°C
- Refrigerator (2–8°C)
- Not required but acceptable short-term
- Required after reconstitution
- 28 days (solution only)
- Use fridge thermometer. Door storage unreliable
- Room Temperature (20–25°C)
- Acceptable ≤48 hours in sealed vial
- Unacceptable. Accelerates degradation 3–5×
- Powder: weeks; Solution: <7 days at full potency
- Assume 22°C average; higher temps worse
- Travel/Transport
- Insulated cooler with ice packs
- Medical-grade cooler maintaining 2–8°C
- 24–48 hours max without active cooling
- FRIO wallets or insulin coolers work well