EVIDENCE TAKEAWAY
The short answer.
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.
WHAT IS SELANK?
Start with identity.
A synthetic tuftsin analog studied for neurobehavioral effects, with a small and geographically concentrated evidence base.
- Entity type
- Peptide analog
- Research category
- Cognition
- Names and aliases
- Selank
HUMAN VS PRECLINICAL
What evidence exists for Selank?
Small Russian-language studies include an active-comparator anxiety trial, without a large independent confirmatory program.
Preclinical work explores anxiety, immune signaling, neurotransmission, and gene expression.
RESEARCH INTENT
What is Selank being studied for?
Current source-backed research areas include the topics below. Inclusion means the area is being investigated; it does not establish a treatment benefit.
- 01Anxiety
- 02Neurotransmission
- 03Tuftsin analogs
- 04Neuroimmune signaling
U.S. REGULATORY STATUS
Is Selank FDA approved?
No FDA-approved Selank drug product; FDA identifies immunogenicity and peptide-impurity concerns for compounded Selank acetate products.
SPORT STATUS
Is Selank prohibited in sport?
Not specifically named in the 2026 WADA List; athletes should verify current status and product contents.
Anti-doping rules and product ingredients can change. Athletes should verify the current official list and the exact product before making a real decision.
EVIDENCE LIMITS
What can the current record not establish?
COMMON SEARCH INTENTS
Reviewed questions about Selank.
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.
3 sources ResearchWhat is Selank being studied for?
Current source-backed research areas include Anxiety, Neurotransmission, Tuftsin analogs, Neuroimmune signaling. These areas describe investigation, not established personal benefit.
3 sources FDA statusIs Selank FDA approved?
Current U.S. status for Selank: No FDA-approved Selank drug product; FDA identifies immunogenicity and peptide-impurity concerns for compounded Selank acetate products.
3 sources Sport statusIs Selank prohibited in sport?
Current sport-status snapshot for Selank: Not specifically named in the 2026 WADA List; athletes should verify current status and product contents.
3 sources Evidence limitsWhat are the main evidence limits for Selank?
Active-comparator studies without broad replication do not settle comparative effectiveness or long-term safety.
3 sourcesPRIMARY AND OFFICIAL SOURCES