Source comparison
Tesamorelin + Ipamorelin Blend: Temperature Storage Comparison
Unreconstituted (lyophilised) −20°C (−4°F) 12–24 months 95–100% Gold standard for long-term storage. Molecular motion arrested, degradation pathways kinetically frozen Reconstituted (bacteriostatic water) 2–8°C (36–46°F) 28–30 days 95–98% Required standard for
This comparison does not assign a generated winner or score.
- Unreconstituted (lyophilised)
- −20°C (−4°F)
- 12–24 months
- 95–100%
- Gold standard for long-term storage. Molecular motion arrested, degradation pathways kinetically frozen
- Reconstituted (bacteriostatic water)
- 2–8°C (36–46°F)
- 28–30 days
- 95–98%
- Required standard for post-mixing storage. Only range that suppresses hydrolysis and aggregation
- Short-term travel (insulated cooler)
- 2–8°C maintained
- 24–48 hours
- Acceptable if cold chain maintained. Use gel packs and verify temp every 12 hours
- Accidental room temp (< 6 hours)
- 18–22°C (64–72°F)
- Immediate re-cool
- 85–95%
- Salvageable if caught early. Expect 5–15% potency loss, use within 14 days
- Accidental room temp (> 12 hours)
- Discard
- 50–70%
- Aggregation likely begun. Unreliable for research, integrity compromised
- Above 25°C (any duration > 4 hours)
- > 77°F
- Discard immediately
- < 50%
- Irreversible denaturation. Aggregation and oxidation complete, no salvage possible