Where to Buy Selank in the UK
A synthetic tuftsin analogue, Selank turns up across psychopharmacology and immune-function research, often alongside its structural cousin Semax. For UK researchers the sourcing standard does not change: independent COA data and a cold chain kept domestic. This guide explains what Selank is, what to check, and where Peptura fits.
Selank
Purity (HPLC)
98%+
Method
HPLC-UV / MS
Storage
-20°C
UK dispatch
Same-day
What is Selank?
Selank is a synthetic heptapeptide analogue of the immunomodulatory peptide tuftsin, carrying the sequence Thr-Lys-Pro-Arg-Pro-Gly-Pro. Research has looked at its anxiolytic, nootropic and immunomodulatory properties, with work pointing to modulation of GABA and serotonin signalling. It is closely related to Semax in structure yet engages different receptor pathways. Selank is supplied as a lyophilised powder for in-vitro laboratory research only, not for human or veterinary use.
Published research on Selank is indexed on PubMed.
Intended Use: Strictly for in-vitro laboratory research. Not for use in humans or animals. This product has not been evaluated by the MHRA or FDA.
Why researchers choose Peptura for Selank
98%+ HPLC purity
Every batch verified by accredited third-party labs.
COA on every batch
Full Certificate of Analysis published per product page.
UK cold-chain storage
Stored at -20°C from arrival through dispatch.
Same-day UK dispatch
Royal Mail Tracked 24, free UK delivery over £45.
