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Selank

Also known as: TP-7

Nootropic Peptide

Peptide
C

Tier C

Single RCT or lower-quality studies

T2Partial ProfilePeptide

Russian-developed nootropic peptide. Enhances cognition, reduces anxiety, and modulates BDNF. Approved in Russia as anxiolytic.

Mechanism of Action

Synthetic analog of tuftsin (immunomodulatory peptide). Increases BDNF expression. Modulates serotonin and dopamine. Affects GABA system.

Contraindications

  • Research chemical - not FDA approved
  • Limited long-term safety data

Performance Profile

Mood
+3
Stress Resistance
+4
Anxiety Reduction
+4
Emotional Stability
+3

Dosage

250mcg

min

500mcg

1000mcg

max

Timing

Best time

Morning

15 min

onset

6 hr

duration

Half-life
30 min

Safety & Legal

8/10

Well-tolerated

Legal Status

Unregulated

Mild
Moderate
Severe
Nasal irritation (intranasal)
1-10%mild
Fatigue
<0.1%mild