A calm-your-nervous-system peptide that brings focus, smooth energy, and “everything feels more manageable” vibes.
What is Selank?
Selank is a synthetic peptide originally developed for anxiety, focus, and mental resilience.
Its superpower: calming the mind without sedation.
Many people say it feels like someone turned the “background noise” down and the “mental clarity” up.
Reconstitution
Step | Details |
Mix | Add 5.0 mL bacteriostatic water |
Final Concentration | 2.0 mg/mL |
Note | Designed for easier microgram measurement |
Syringe Math (U-100 Insulin Syringe)
Measurement | Equivalent |
1 unit | 0.01 mL ≈ 20 mcg |
Daily Dosing Schedule
Phase | Daily Dose | Syringe Units | Volume |
Days 1–3 | 250 mcg | 12–13 units | 0.125 mL |
Days 4–7 | 400 mcg | 20 units | 0.20 mL |
Week 2+ | 600 mcg | 30 units | 0.30 mL |
Frequency: Once daily, subcutaneous.
Optional split dosing: Daily doses may be divided into two administrations if preferred. For example: 125 mcg + 125 mcg (250 mcg/day), 200 mcg + 200 mcg (400 mcg/day), or 300 mcg + 300 mcg (600 mcg/day max).
Reason for escalation: gradual titration may support tolerability and aligns with commonly cited experimental dosing approaches.
Supplies Checklist
Selank Vials Needed
8 weeks: ~4 vials
12 weeks: ~5 vials
16 weeks: ~7 vials
Syringes
1 per day
8 weeks → 56
12 weeks → 84
16 weeks → 112
Bacteriostatic Water
5 mL per vial
8 weeks → 20 mL
12 weeks → 25 mL
16 weeks → 35 mL
Alcohol Swabs
2 per day (vial + skin)
8 weeks → 112
12 weeks → 168
16 weeks → 224
Lifestyle Tips
When exploring peptides related to stress and mood regulation, lifestyle factors often play a significant role:
• Sleep: aim for consistent sleep schedules to support nervous system balance
• Stress management: breathwork, meditation, or light movement may help regulate stress response
• Nutrition: balanced meals and adequate protein support neurotransmitter production
• Caffeine timing: reducing late-day stimulants may support calmer evenings
• Routine: maintaining regular habits can help observe changes more clearly
How Selank Works
Instead of “knocking you out” like old-school anxiety meds, Selank works more like a gentle tuning fork for the brain.
It supports:
Calm, steady mood
Cleaner mental focus
A little lift in energy (without jitters)
Stress-resilience
Emotional stability
In Russian clinical studies, Selank performed similarly to benzodiazepines for anxiety—but without sedation, memory problems, or dependence risk.
Animal research also suggests long-lasting calming effects and improved stress responses.
Most published human studies use nasal spray, but subcutaneous injections have shown reliable absorption and predictable dosing in research settings.
Potential Benefits
Selank may help support:
Reduced anxiety and worry
Clearer thinking
Better stress tolerance
Smooth mental energy
Improved mood stability
Calm alertness without sedation
Well-designed clinical studies show good tolerability even with daily dosing.
Potential Side Effects
Selank is generally very well tolerated. Possible mild effects include:
Redness or slight irritation at injection site
Very rare headache or mild fatigue
Dose adjustments may improve personal tolerability
No known sedative or dependence-forming properties.
Injection Technique
Wash hands and prep a clean surface.
Clean vial stopper; let it dry.
Draw dose into syringe; remove air bubbles.
Clean injection site; let dry.
Pinch skin and inject at 90° (SQ).
Inject slowly; withdraw gently.
Dispose of syringe safely.
Rotate sites daily: abdomen, thighs, arms.
Disclaimer:
All peptide products sold on this website are for research, laboratory, and educational purposes only. They are not approved by the FDA or Health Canada, are not intended for human consumption, and should not be used for medical, cosmetic, or therapeutic purposes unless specifically prescribed by a licensed healthcare professional.
The information provided on this site is for informational and educational purposes only and does not constitute medical advice. Product descriptions, protocols, or references are not intended to diagnose, treat, cure, or prevent any disease. Always consult a qualified healthcare provider before beginning any new protocol, supplement, or treatment.
By purchasing from this website, you acknowledge and agree to use these products responsibly and in accordance with all applicable laws and guidelines.