Source comparison
Tesamorelin + Ipamorelin Blend Need Refrigeration: Storage Comparison
Lyophilised powder (unopened, frozen) −20°C to −80°C 24–36 months Minimal degradation; protect from light and moisture; avoid freeze-thaw cycles Gold standard for long-term storage; exceeds shelf life of most research protocols Lyophilised powder (unopened, re
This comparison does not assign a generated winner or score.
- Lyophilised powder (unopened, frozen)
- −20°C to −80°C
- 24–36 months
- Minimal degradation; protect from light and moisture; avoid freeze-thaw cycles
- Gold standard for long-term storage; exceeds shelf life of most research protocols
- Lyophilised powder (unopened, refrigerated)
- 2–8°C
- 3–6 months
- Acceptable for short-term storage; degradation 2–3× faster than frozen; use within 90 days if possible
- Suitable for active research with high vial turnover; not ideal for archival storage
- Reconstituted solution (refrigerated)
- 28 days
- Progressive potency loss begins immediately; discard after 28 days regardless of appearance
- Standard clinical and research protocol; non-negotiable refrigeration after every use
- Reconstituted solution (room temperature)
- 20–25°C
- 12–24 hours (emergency only)
- Rapid degradation; 15–20% potency loss within 30 minutes at 30°C; aggregation risk high
- Unacceptable for planned use; vial should be discarded if left out >2 hours
- Reconstituted solution (body temperature)
- 37°C
- <6 hours
- 50% potency loss within 72 hours; hydrolysis and oxidation accelerate dramatically
- Research application only. Never store at this temperature