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Nootropic & Longevity
Selank
Synthetic analog of tuftsin researched for anxiolytic effects, stress resilience, and immune modulation. Typically intranasal.
- Route
- Intranasal
- Frequency
- 1–3x daily, 10–14 day cycles
- Typical Dose
- 250–900 mcg
- 0.25–0.9 mg
- Average Dose
- 575 mcg
- 0.575 mg
- Vial Size
- 10 mg
Supplies for this peptide
Research peptides
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Bacteriostatic water
30 mL sterile multi-use vial for reconstitution.
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U-100 insulin syringes
0.3 mL or 0.5 mL barrel · 29–31 gauge · box of 100.
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Dose Table — Selank
| Tier | Micrograms (mcg) | Milligrams (mg) | Frequency |
|---|---|---|---|
| Low / Starting | 250 mcg | 0.25 mg | 1–3x daily, 10–14 day cycles |
| Average | 575 mcg | 0.575 mg | 1–3x daily, 10–14 day cycles |
| High / Upper | 900 mcg | 0.9 mg | 1–3x daily, 10–14 day cycles |
1 mg = 1,000 mcg. Research-reference ranges — not medical advice.
Reconstitution Calculator
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