Selank (5mg Vial) Dosage Protocol
Quickstart Highlights
Selank 5mg dosage protocol is often utilized for its potential anxiolytic and nootropic properties, supporting enhanced mood, cognition, and stress management.
- Common daily dose range: 200–500 mcg per day
- Subcutaneous (Sub-Q) injections 1x daily for consistent plasma levels
- Gradual escalation to higher doses for advanced needs
- Reconstitute for practical measuring on insulin syringes
- Store lyophilized in the freezer; reconstituted in the refrigerator

Dosing & Reconstitution Guide
Educational guide for reconstitution and dosing protocol
Selank (5mg Vial) Daily Approach (3 mL ≈ 1.66 mg/mL)
Week | Daily Dosage (mcg) | Units (per injection) |
---|---|---|
Weeks 1–2 | 200 mcg | ~12 units |
Weeks 3–4 | 300 mcg | ~18 units |
Weeks 5–6 | 400 mcg | ~24 units |
Weeks 7–8 | 500 mcg | ~30 units |
Typical gradual increase for nootropic/anxiolytic goals. Reconstitute with 3 mL to yield approximately 1.66 mg/mL (~1,666 mcg/mL).
Note: At doses of 300 mcg or more, you’ll be injecting over 10 units (e.g., 18, 24, or 30 units), which is within a comfortable range on a 100-unit insulin syringe.
- Draw 3.0 mL of bacteriostatic water into a sterile syringe.
- Slowly inject the water along the vial wall to minimize foaming.
- Gently swirl—avoid vigorous shaking to protect peptide integrity.
- Store the reconstituted solution at 2–8 °C (refrigerator), protected from light.
Protocol Overview
A concise summary of this once-daily regimen.
- Goal: Potentially reduce stress/anxiety and support cognitive function
- Schedule: Daily subcutaneous injections for 8 weeks
- Dosage Range: 200–500 mcg daily
- Reconstitution: Use ~3 mL for ease of measuring (~1.66 mg/mL)
- Storage: Keep lyophilized vials frozen; refrigerate after reconstitution
Dosing Protocol
Suggested daily injection approach to support anxiolytic and nootropic effects.
- Daily Dose: Start at 200 mcg; increase gradually as tolerated
- Frequency: Inject once per day subcutaneously
- Cycle Length: 8 weeks (can be extended depending on goals)
- Maximum Dose: Up to ~500 mcg daily, based on personal response
- Timing: Morning or midday; maintain consistency
Storage Instructions
Proper storage ensures peptide integrity.
- Lyophilized: Freeze until mixing (−20°C)
- Reconstituted: Refrigerate at 2–8°C
- Avoid repeated freeze-thaw cycles
Supplies Needed
Ensure you have these on hand for an 8-week cycle.
- Peptide Vials:
• 8 weeks at 200–500 mcg/day can require multiple vials:
• Total ~19,600 mcg over 8 weeks
• Each 5mg vial provides 5,000 mcg
~4 vials recommended to cover a full 8-week protocol - Insulin Syringes:
• 1 syringe per day (i.e., ~8 total for 8 weeks if never reusing) - Bacteriostatic Water: 1× 30ml
- Alcohol Swabs: 1 box
Important Notes
Practical tips to enhance safety and efficacy.
- Use sterile technique; always use new insulin syringes & rotate injection sites.
- Inject at the same time daily to maintain stable peptide levels.
- Monitor for any adverse reactions; consult a professional if concerns arise.
- Track subjective improvements in mood, anxiety, or cognition over the cycle.
How This Works
Selank is a synthetic peptide derived from tuftsin, studied for its potential anxiolytic and cognitive benefits.
- Neuromodulation: May modulate GABA receptors and influence neurotransmitter balance
- Anxiolytic Effects: Studied as a non-sedative anti-anxiety agent
- Cognitive Support: Potential for memory, focus, and mental clarity improvements
Potential Benefits & Side Effects
Users often report improved mood and reduced anxiety, though individual responses vary.
- May enhance calmness and stress tolerance
- Could improve memory and cognitive performance
- Possible mild side effects: headache, temporary dizziness, or GI upset
- Rarely, injection site irritation or restlessness
Lifestyle Factors
Complementary strategies can help maximize Selank’s potential benefits.
- Adopt a balanced diet rich in essential nutrients
- Incorporate regular exercise and prioritize quality sleep
- Engage in stress-reducing practices like meditation or light therapy
Injection Technique
Simple guidelines for safe daily injections.
- Clean vial rubber stopper & injection site with alcohol swabs
- Insert needle at a 45–90° angle into subcutaneous tissue
- Inject slowly & rotate sites (abdomen, thigh, etc.)
Recommended Source
We recommend Pure Lab Peptides for high-purity Selank.
Why Pure Lab Peptides?
- Verifies ≥99% purity through independent lab testing
- Trusted by researchers seeking reliable results
- Follows rigorous manufacturing standards for consistent quality
Important Note
This guide is for educational purposes only. Always consult a qualified healthcare provider before starting or modifying any therapy.
References
-
Google Patents
– WO2011082196A2 peptide patent -
PubMed Central (PMC5322660)
– Clinical study on Selank -
Sciendo
– Academic article on peptide use -
Wiley Online Library
– 2017 Selank clinical study -
PubMed Central (PMC4757669)
– Research on dosing protocols -
MedlinePlus.gov
– Official medical instructions -
Frontiers in Pharmacology (2016)
– Peptide mechanism insights -
Frontiers in Pharmacology (2017)
– Follow-up peptide study -
PubMed Central (PMC5328971)
– Further data on Selank usage