Source comparison
Tesamorelin + Ipamorelin Blend Storage: Comparison
Lyophilised powder (unopened) −20°C 12–24 months Minimal if kept frozen Stable for extended research timelines. Store in dedicated freezer compartment Reconstituted solution (standard fridge) 2–8°C 28 days Moderate. Depends on fridge consistency Usable but vul
This comparison does not assign a generated winner or score.
- Lyophilised powder (unopened)
- −20°C
- 12–24 months
- Minimal if kept frozen
- Stable for extended research timelines. Store in dedicated freezer compartment
- Reconstituted solution (standard fridge)
- 2–8°C
- 28 days
- Moderate. Depends on fridge consistency
- Usable but vulnerable to defrost cycles and door storage. Monitor fridge temp
- Reconstituted solution (pharmaceutical fridge)
- 2–8°C ±1°C
- Low. Tight thermal control
- Gold standard for peptide storage. Alarm-equipped units eliminate excursion risk
- Room temperature (reconstituted)
- 20–25°C
- 24–48 hours maximum
- High. 40%+ degradation after 72 hours
- Unacceptable for research use. Structural denaturation is irreversible
- Frozen reconstituted solution
- −20°C or lower
- Not recommended
- Severe. Ice crystals shear peptide bonds
- Never freeze reconstituted peptides. Causes permanent structural damage