Selank (5mg)

Selank (Thr-Lys-Pro-Arg-Pro-Gly-Pro) is a synthetic anxiolytic nootropic peptide derived from tuftsin, a naturally occurring immune molecule in the human body.

Developed in Russia, it is primarily used to reduce anxiety, stress, and emotional instability while simultaneously enhancing cognitive functions like memory and focus. Unlike traditional anti-anxiety medications such as benzodiazepines, Selank is generally described as non-sedating and does not appear to produce the same dependence or withdrawal profile associated with those medications.

Key Benefits and Uses

  • Anxiety and stress reduction
  • Improved emotional stability
  • Enhanced focus and concentration
  • Memory support
  • Potential neuroprotective effects
  • Immune system modulation
  • Non-sedating profile compared with many conventional anti-anxiety medications
Selank (5mg)

Original price was: $35.00.Current price is: $28.00.

Out of stock

Original price was: $35.00.Current price is: $28.00.

Out of stock

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Details

Mechanism of Action
Selank works by modulating several key neurotransmitter systems in the central nervous system:
    • GABAergic System: It allosterically modulates GABA-A receptors, enhancing the body’s main inhibitory neurotransmitter to produce a calming effect.
    • Monoamine Neurotransmitters: It influences the metabolism and levels of serotonin, dopamine, and noradrenaline, which are critical for mood regulation and focus.
    • Enkephalin Inhibition: Selank inhibits enzymes that degrade enkephalins (natural painkillers/mood regulators) in human blood plasma, potentially prolonging their effects. 

Administration and Usage Trends
Selank is commonly administered as an intranasal spray, which allows it to reach the central nervous system efficiently. 
    • Typical Protocols: Research protocols often involve regular use for 10–20 days, followed by a break.
    • Cycles: Common usage cycles may last 10–14 days, while some reported cycles extend up to 30 days.
    • Onset of Effects: Some effects on mood may be felt within 30–60 minutes of administration, but cumulative cognitive benefits are usually observed after 1–2 weeks of consistent use.

Comparison: Selank vs. Semax
Selank is often described as the “cousin” to another Russian nootropic peptide, Semax. While they share some neuroprotective properties, they have distinct primary roles:

FeatureSelankSemax
Primary UseAnxiolytic (Calming)Nootropic (Stimulating)
Main BenefitStress relief and emotional stabilityFocus, memory, and motivation
MechanismGABAergic modulationBDNF upregulation; ACTH fragment
SedationNon-sedatingMildly stimulating

Research & Regulatory

Regulatory Status and Safety
  • FDA Status: Selank is not FDA-approved for human therapeutic use in the United States. It is generally sold as a research chemical and is not legally prescribed for medical treatment in the U.S..
  • International Status: It is approved for the treatment of generalized anxiety disorder in Russia.
  • Side Effects: Selank is generally well-tolerated. Rare reported side effects include mild nasal irritation or occasional headaches. Unlike benzodiazepines, research has not shown withdrawal symptoms, dependence, or amnesia associated with its use.