What is the evidence for Selank?
Selank's human evidence is small and geographically concentrated. It is not a U.S.-approved anxiety treatment and should not be treated as equivalent to established therapies.
DIRECT ANSWER
Selank evidence summary.
Selank's human evidence is small and geographically concentrated. It is not a U.S.-approved anxiety treatment and should not be treated as equivalent to established therapies.
Reviewed August 8, 2026. Each statement links to its evidence record, followed by the primary and official sources used for this answer.
Small Russian-language studies include an active-comparator anxiety trial, without a large independent confirmatory program.
Open evidence recordPreclinical work explores anxiety, immune signaling, neurotransmission, and gene expression.
Open evidence recordActive-comparator studies without broad replication do not settle comparative effectiveness or long-term safety.
Open evidence recordPRIMARY & OFFICIAL SOURCES
Sources for this answer.
3 source records, with duplicates removed.