Selank (10 mg Vial) – Dosage Protocol
Contents
- Quickstart Highlights
- Dosing & Reconstitution Guide
- Standard / Gradual Approach (3 mL = ~3.33 mg/mL)
- Reconstitution Steps
- Supplies Needed
- Protocol Overview
- Dosing Protocol
- Storage Instructions
- Important Notes
- How This Works
- Potential Benefits & Side Effects
- Lifestyle Factors
- Injection Technique
- Recommended Source
- Important Note
- References
Quickstart Highlights
Selank is a synthetic heptapeptide analog derived from tuftsin, widely studied for its anxiolytic (anti-anxiety) and anti-asthenic (energy-supporting) properties. Clinical and preclinical research suggests that Selank may provide calming effects comparable to traditional anxiolytics, without sedation or risk of dependency.
This protocol presents an educational, once-daily subcutaneous dosage approach using a practical dilution method to ensure accurate measurement with standard insulin syringes.
- Reconstitution: Add 3.0 mL bacteriostatic water → ~3.33 mg/mL concentration
- Typical Daily Dosage Range: 300–500 mcg (gradual titration)
- Measurement Guide: At 3.33 mg/mL, 1 unit = 0.01 mL ≈ 33.3 mcg (U-100 insulin syringe)
- Storage:
- Lyophilized: Store at −20°C (−4°F)
- After reconstitution: Refrigerate at 2–8°C (35.6–46.4°F)
- Avoid repeated freeze–thaw cycles
Dosing & Reconstitution Guide
Educational guide for reconstitution and daily dosing
Standard / Gradual Approach (3 mL = ~3.33 mg/mL)
| Week | Daily Dose (mcg) | Units (per injection) (mL) |
|---|---|---|
| Weeks 1–2 | 300 mcg (0.3 mg) | 9 units (0.09 mL) |
| Weeks 3–4 | 500 mcg (0.5 mg) | 15 units (0.15 mL) |
Frequency: Administer once daily via subcutaneous injection.
A commonly used cycle is 4 weeks on followed by 4 weeks off to help maintain responsiveness. Some alternative protocols include 5 days on and 2 days off per week.
For smaller doses (≤10 units / 0.10 mL), using a 30-unit or 50-unit insulin syringe may improve measurement accuracy.
Reconstitution Steps
- Using a sterile syringe, draw 3.0 mL bacteriostatic water.
- Slowly inject the liquid down the inside wall of the vial to minimize foaming.
- Gently swirl or roll the vial until the powder is fully dissolved. Avoid shaking, as peptides are delicate.
- Clearly label the vial and place it in refrigeration (2–8°C), away from direct light exposure.
Important: This guide is for educational purposes only and is not medical advice. For research use only. Not for human consumption.
Supplies Needed
The following estimates are based on an 8–16 week protocol, including cycling periods and gradual dosage increases:
Selank 10 mg Vials
- 8 weeks (1 cycle): ~2 vials
- 12 weeks: ~4 vials
- 16 weeks (2 cycles): ~5 vials
Insulin Syringes (U-100)
- 1 injection per day
- 8 weeks: 56 syringes
- 12 weeks: 84 syringes
- 16 weeks: 112 syringes
Bacteriostatic Water (10 mL Bottles)
- ~3.0 mL used per vial
- 8 weeks: 1 bottle
- 12–16 weeks: 2 bottles
Alcohol Swabs
- 2 per day (vial + injection site)
- 8 weeks: ~112 swabs
- 12 weeks: ~168 swabs
- 16 weeks: ~224 swabs
Protocol Overview
This protocol is designed as a simple, structured daily regimen:
- Goal: Support reduced anxiety, improved cognitive clarity, and enhanced energy levels
- Schedule: Daily injections in 4-week cycles
- Dosage Range: 300–500 mcg per day
- Reconstitution: 3.0 mL per 10 mg vial
- Storage: Refrigeration after mixing; avoid repeated freezing
Dosing Protocol
A gradual titration approach is generally recommended:
- Starting Dose: 300 mcg daily (Weeks 1–2)
- Target Dose: Increase to 500 mcg daily (Weeks 3–4) if well tolerated
- Frequency: Once daily subcutaneous injection
- Cycle Pattern: 4 weeks on, 4 weeks off
- Timing: Use at a consistent time each day for best results
- Site Rotation: Rotate injection areas to prevent irritation
Storage Instructions
Proper storage is essential to maintain stability and effectiveness:
- Lyophilized (unmixed): Store at −20°C for long-term preservation
- Reconstituted: Keep refrigerated at 2–8°C
- Shelf Life: Approximately 30 days after mixing
- Avoid repeated freeze–thaw cycles
- Allow vial to reach room temperature before opening to reduce moisture buildup
Important Notes
- Use a new sterile insulin syringe (27–30G) for each injection
- Dispose of all sharps safely after use
- Rotate injection sites to minimize irritation or tissue buildup
- Inject slowly and wait briefly before removing the needle
- Common temporary effects may include nausea, flushing, or mild headache
- Keeping a simple log of dose and injection site can help maintain consistency
How This Works
Selank is a synthetic analog of the naturally occurring peptide tuftsin. It interacts with neurotransmitter systems involved in mood regulation, particularly those associated with anxiety and stress response.
Research suggests that Selank may help regulate neurochemical balance, providing calming effects while also supporting mental clarity and energy. Unlike traditional sedatives, it does not typically cause drowsiness or dependency, making it suitable for daytime use in research settings.
Potential Benefits & Considerations
Potential Benefits
- May reduce anxiety without sedative effects
- Supports focus, clarity, and cognitive performance
- Provides mild energy-supporting (anti-asthenic) effects
- Well tolerated in short-term studies
Possible Side Effects
- Mild redness or irritation at injection site
- Rare sensitivity reactions
- Minimal systemic side effects reported
Lifestyle Factors
For optimal outcomes, consider combining with supportive habits:
- Maintain consistent sleep (7–9 hours per night)
- Engage in regular physical activity
- Practice stress management (meditation, breathing exercises)
- Ensure proper nutrition (protein, omega-3s, micronutrients)
- Limit alcohol and excessive stimulant intake
Injection Technique
- Wash hands and prepare a clean surface
- Clean vial stopper with alcohol swab
- Draw correct dosage into syringe and remove air bubbles
- Clean injection site and allow to dry
- Pinch skin and inject at a 90° angle
- Inject slowly and steadily
- Remove needle and apply gentle pressure if needed
- Dispose of syringe safely (do not reuse)
- Rotate injection sites regularly
Recommended Source
We recommend Fit Aminos for high-purity research peptide products.
Why Fit Aminos?
- High-purity, lab-tested peptide batches with quality verification.
- Consistent handling and preparation processes designed to support reliable research protocols.
- Transparent sourcing and dependable fulfillment for research-grade compounds.
Important Note
This content is intended for educational and research purposes only and does not constitute medical advice, diagnosis, or treatment.Selank – 10mg remains an investigational peptide with limited human clinical data. For research use only. Not for human consumption.
References
PubMed— Clinical trial of Selank for generalized anxiety disorder (intranasal, human study)
PubMed— Selank for neurasthenia: 14-day clinical trial demonstrating anxiolytic and anti-asthenic effects (human study)
Hindawi BioMed Research — Intranasal Selank administration review: neurobehavioral effects and clinical applications (review article)
Springer— Primate studies: intranasal Selank eliminates anxiety behaviors with long-term effects (preclinical)
Springer — Selank attenuates opioid withdrawal symptoms in animal models (preclinical dosing study)