Selank is a research compound. It is not approved by the FDA or any regulatory body for human use. This article is for educational and informational purposes only. Nothing here constitutes medical advice. Consult a qualified physician before considering any peptide use.
Lyophilized (freeze-dried) Selank should be stored at -20°C for long-term stability. Once reconstituted with bacteriostatic water, store at 2-8°C (refrigerated) and use within 4-6 weeks. Never freeze reconstituted peptides.
How Do You Store Selank?
Proper storage is critical for maintaining Selank's potency and safety. As a Nootropic anxiolytic peptide, Selank is sensitive to heat, light, and moisture — improper storage can render it ineffective or harmful.
How Do You Store Lyophilized Selank?
Unreconstituted (freeze-dried) Selank: Store at -20°C (standard freezer) for maximum shelf life of 12-24+ months. Keep the vial sealed and away from moisture.
Room temperature storage is acceptable for short periods (shipping) but degrades potency over weeks. Refrigerator (2-8°C) storage extends this to several months.
How Do You Store Reconstituted Selank?
After mixing with bacteriostatic water: Store at 2-8°C (standard refrigerator). Use within 4-6 weeks for optimal potency.
Never freeze reconstituted Selank. Freezing and thawing damages the peptide structure. The bacteriostatic water's benzyl alcohol preservative is what allows the 4-6 week window — sterile water would give you only days.
Keep the vial upright and away from the refrigerator door (temperature fluctuations from opening/closing).
How Do You Know if Selank Has Gone Bad?
Reconstituted Selank should be clear and colorless. If you see cloudiness, particles, or discoloration — discard it. These indicate bacterial contamination or peptide degradation.
If stored properly, degradation is gradual and may not be visually apparent. This is why the 4-6 week window for reconstituted peptides exists.
Can You Travel With Selank?
Lyophilized Selank can be shipped with cold packs and insulation. For short trips, a small cooler bag with an ice pack maintains adequate temperature.
Reconstituted Selank is more temperature-sensitive and should be kept refrigerated during travel if possible.
Bottom Line on Selank Storage
Freeze-dried: -20°C, sealed, 12+ months. Reconstituted: 2-8°C, use within 4-6 weeks, never freeze. Source from vendors who ship with proper cold-chain packaging.
Complete Guide
Selank: The Anxiolytic Research Peptide
Related Reading
- Selank Dosage Guide
- Selank Benefits
- Selank Side Effects
- Selank Stacking Guide
- Selank Cycle Guide
- Selank Research
Calculate Your Selank Dose
Use our free peptide dosing calculator to get exact reconstitution math and syringe units for Selank.
Open Calculator →Research-Grade Sourcing
If you're going to research Selank, source matters. These are the suppliers WolveStack has vetted for purity and third-party testing.
Frequently Asked Questions
What is Selank?
Selank (Thr-Lys-Pro-Arg-Pro-Gly-Pro heptapeptide) is a Nootropic anxiolytic peptide. Developed by the Institute of Molecular Genetics (Russian Academy of Sciences) as a benzodiazepine-like anxiolytic without sedation or dependence. It is researched for anxiety reduction, cognitive enhancement, stress resilience, benzodiazepine-like anxiolysis without dependence.
What is the recommended Selank dosage?
Common dosages: 75-300 mcg administered 1-3 times daily via intranasal spray. Cycle length: 5-21 days with washout periods. Half-life: not established. Use our peptide calculator for exact reconstitution math.
What are the side effects of Selank?
Well-tolerated. Mild nasal irritation at application site. No amnesia, withdrawal, or dependence liability — unlike benzodiazepines.
Is Selank safe?
Selank has shown a favorable safety profile in research. Not FDA-approved. Approved in Russia (2009) for generalized anxiety disorder. Available as research chemical in US. All research should follow appropriate safety protocols.