Selank

Selank is a synthetic peptide derived from the naturally occurring immunomodulatory peptide tuftsin. Developed in Russia for anxiety and cognitive enhancement.

Mechanism of Action

Modulates the expression of brain-derived neurotrophic factor (BDNF) and affects serotonin and norepinephrine systems. Has immunomodulatory and anxiolytic properties.

Typical Dosage (Research)

Intranasal administration: 250-500mcg 2-3 times daily. Subcutaneous: 250-500mcg daily.

Most commonly administered intranasally for cognitive effects. Can also be injected subcutaneously.

Side Effects & Risks

Generally well-tolerated. Some users report mild fatigue or nasal irritation with intranasal use.

Limited Western clinical data. Primarily studied in Russia. Long-term effects not well documented.

Who Uses Selank

Those seeking anxiety relief, cognitive enhancement, and immune system support.