Phenazepam comparison, 2014
A randomised trial in 60 patients with anxiety disorders reported anxiolytic effect comparable to phenazepam with improved tolerability over the study period. Reported in the cited paper.
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Cognitive
Selank
Selank is a synthetic heptapeptide built from the tuftsin fragment with additional amino acids for stability. Developed in Russia and registered there as an anxiolytic, it is studied for anxiety reduction without the sedation associated with benzodiazepines.
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Overview
What is Selank?
Selank is a synthetic heptapeptide built from the tuftsin fragment with additional amino acids for stability. Developed in Russia and registered there as an anxiolytic, it is studied for anxiety reduction without the sedation associated with benzodiazepines.
- Anxiety Support
- Stress Relief
- Cognitive Support
- Focus
What the research reports
Reported benefits of Selank
Outcomes described across the published Selank literature and ongoing study. Read each as research context rather than a promised personal result.
- 01
Anxiolytic effect in trials
Russian randomised trials in patients with anxiety disorders reported effects comparable to phenazepam with better tolerability. Reported in research settings.
- 02
Reduced sedation in study
Unlike benzodiazepines the published work does not report drowsiness, which is the main practical argument for this peptide. Reported in research settings.
- 03
Benzodiazepine side effects
A 2015 trial found combining selank with phenazepam reduced benzodiazepine related side effects while keeping anxiolytic efficacy. Reported in research settings.
- 04
Antiasthenic trial activity
A 2008 trial reported anxiolytic effects similar to medazepam alongside additional antiasthenic effects in generalised anxiety. Reported in research settings.
- 05
Immune signalling effects
Derived from tuftsin, and a case series reported modulation of the Th1 and Th2 cytokine balance over 14 days of dosing. Reported in research settings.
Dosage and protocol
How Selank is typically studied
Protocols use 200 to 400 mcg daily intranasally, split across one to three doses, across a 14 to 21 day period. These figures describe research protocols rather than a personal regimen.
- Route
- Intranasal or injection
- Example range
- 200-300 mcg
- Frequency
- One to two times daily
- Timing
- Morning or evening. Published work does not report drowsiness from this.
Clinical evidence
Selank clinical evidence summary
The published Selank record, labeled by strength so you can see what is settled and what is still emerging.
Generalised anxiety trial
A 2008 randomised trial in 62 patients reported anxiolytic effects similar to medazepam, with additional antiasthenic effects in neurasthenia. Reported in the cited paper.
SourceCombination therapy trial
A 2015 randomised trial in 70 patients found combining selank with phenazepam reduced benzodiazepine related side effects while retaining efficacy. Reported in the cited paper.
SourceInteractions
How Selank pairs with other peptides
- Semax peptide
- Neutral to mildly synergistic. Different neurological targets with no known negative interaction.
- Benzodiazepines
- Studied together, where selank reduced benzodiazepine side effects while anxiolytic efficacy was retained.
- Antidepressants
- No published interaction data. Any combination with psychiatric medication needs clinical oversight.
- Immunosuppressants
- Selank modulates cytokine balance, which may matter alongside therapies that suppress immunity.
Questions
Frequently asked questions.
What is Selank?
Selank is a peptide compound used in research settings. It is commonly studied for its role in cognitive, and many researchers compare supplier quality, purity, and testing data before purchasing.
What are the research benefits of Selank?
Selank is often evaluated for its potential influence on signaling pathways, recovery support, and targeted research applications. Research interest varies by peptide, formulation, and study design, so buyers typically review purity, dose, and independent lab verification before choosing a source.
How does Selank work?
Like other research peptides, Selank is typically studied for how it interacts with specific biological pathways and receptor systems. In practice, the way it is formulated, dosed, and tested matters as much as the compound itself, which is why verified suppliers and transparent COAs are important.
Is Selank for research use only?
Yes, products like Selank are generally intended for research, laboratory, or educational use and are not marketed as approved human therapeutics. Always follow local laws, lab safety practices, and institutional requirements before handling or studying any peptide.
What should I look for before buying Selank?
Key checks include verified COA data, peptide form and concentration, supplier reputation, stock status, and cost per mg. Comparing pricing and testing records side-by-side helps reduce the risk of buying an under-tested or misrepresented product.
