⚠️ Educational only · Not medical advice · Consult a doctor · Most peptides are research-only / not FDA-approved for human use

Selank

Also: TP-7

ðŸŒŸAnxiolytic Peptide

How It Works

Modulates GABA/serotonin neurotransmitter systems. Enhances immune function by influencing IL-6 and T-helper cell balance. Stabilizes enkephalin levels.

Primary Benefits

1Anxiety reduction

2mental clarity

3mood

Key Studies

Selank anxiolytic effects in humans

Clinical trial demonstrates Selank's anxiolytic efficacy in patients with generalized anxiety disorder, comparable to benzodiazepines but without sedation or dependence.

moderate

Selank anti-anxiety effects comparable to benzodiazepines

Study confirms Selank provides significant anti-anxiety effects comparable to benzodiazepine treatment, with added cognitive enhancement and no addictive potential.

moderate

Selank increases BDNF in hippocampus and prefrontal cortex

Selank increases BDNF production in the rat hippocampus and prefrontal cortex, preventing ethanol-induced memory impairment and enhancing synaptic plasticity.

preclinical

Selank modulates GABA receptor gene expression

Molecular study showing Selank influences GABA-A receptor subunit gene expression, providing mechanism for its anxiolytic effects without sedation.

preclinical

Safety Notes

Very safe profile. No reported dependence or withdrawal. Approved as anxiolytic in Russia. Not FDA-approved in US.

Dosing Protocol

⚠️ For educational purposes only. Not medical advice. Consult a healthcare professional before using any peptide.

RouteNasal

Dose Range250-500 mcg

Frequency1-3x daily

TimingMorning or as needed

Cycle Length4-12 weeks

Nasal spray: 1-2 sprays per nostril. Non-addictive; can be used daily.

Half-Life Visualization

⏱️ Half-Life: 30min

Plasma concentration over time

Legal Status by Country

🇺🇸USA

Research Only

🇨🇦Canada

Research Only

🇬🇧UK

Unregulated

🇪🇺EU

Unregulated

🇦🇺Australia

Research Only

Last updated: 2026-01 · Laws change frequently. Verify current status in your jurisdiction.

Expected Timeline

Week 1

Rapid reduction in anxiety within days; improved stress resilience; calmer baseline

Weeks 2-4

Stable anxiolytic effects without sedation; improved sleep onset

Month 2-3

Adaptive reduction in baseline anxiety; improved immune markers in some studies

Long-term

Effects generally require cycling; tolerance is low compared to benzodiazepines

Side Effects & Incidence

Side Effect	Incidence	Severity
Mild fatigue	~5% of users	mild
Nasal irritation Intranasal route only	~6% of users	mild
Mood fluctuation	~3% of users	mild

Side Effect

Incidence

Severity

Mild fatigue

~5% of users

mild

Nasal irritation

Intranasal route only

~6% of users

mild

Mood fluctuation

~3% of users

mild

Incidence rates sourced from published clinical trial data where available; otherwise based on community research observations.

Found in 3 Stacks

Mental Clarity & Cognitive Stack

Enhance focus, memory, learning capacity, neurogenesis, and neuroprotection

Semax Selank Dihexa

Immune Support Stack

Strengthen and modulate immune function for enhanced pathogen defense

Thymosin Alpha-1 Selank BPC-157

Deep Sleep & Recovery Stack

Optimize sleep quality, enhance nightly recovery, and improve hormonal output during sleep

DSIP Ipamorelin Epitalon Selank

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