Where to Buy Selank for Research
Selank is a synthetic peptide built from a small immune-system fragment that turned out to be active in the brain. Here is how to buy it for research.
What Selank is, in research terms
Selank is a synthetic peptide built on tuftsin, a four–amino acid fragment of an immune-system protein, extended by a short sequence that makes it more stable. The surprise that made it interesting to researchers was that a fragment from the immune system showed activity in the brain.
Published work — largely preclinical — has looked at Selank in research on GABA, the nervous system's main inhibitory signal, and on BDNF, a protein tied to keeping neurons healthy.
What to look for when you buy Selank
- The compound named plainly and the amount on the label.
- Sealed lyophilized powder, shipped promptly.
- Documentation on request for the lot you received.
- A research-only seller. Selank attracts plenty of claims online; a good supplier does not repeat them.
How pricing works
Selank is priced per vial, and multi-vial packs lower the per-vial price on most of our products. Current pricing is live on the product card below.
Why researchers buy Selank from PML
PML Sciences is a women-led research supply company with a small, curated collection. Every order is packed by hand and ships the same day Monday through Friday when placed by 2 PM ET, from Georgia, USA.
Shop it at PML
Frequently Asked Questions
PML Sciences sells Selank as a lyophilized powder for laboratory research, shipped same day Monday through Friday on orders placed by 2 PM ET, from Georgia, USA.
All products are strictly for research use only (RUO). Not for human consumption. Products on this site are not intended to diagnose, treat, cure, or prevent any disease. These statements have not been evaluated by the FDA. By purchasing, you agree that you are a qualified researcher and that products will be used solely for in-vitro research purposes.