Add a vial to get started. Every order includes a COA and ships from Canada.
Browse the shop|
A Russian-developed peptide studied for taking the edge off anxiety without the foggy, sedated trade-off.
SKU: PP-SELANK
|
Made in Canada
Domestic facility, no border delays
We guide you
Peptide Planner with every order
Cold-pack shipping
Free on every order
Same-day dispatch
Order by 2pm PT
Crush-proof box
Arrives intact, every time
Swab included
Sterile-wipe before each draw
Semax is the energy drink. Selank is the warm glass of milk.
Same Russian lab. Opposite job.
Semax is the energy drink. Selank is the warm glass of milk.
Same Russian lab. Opposite job.
What it is: a lab-made peptide. (A peptide is just a tiny chain of the building blocks your body already uses.) Selank is copied from a natural body chemical called tuftsin.
What it does: researchers study it for the brain's calm-down side. Your brain has a gas pedal and a brake. Selank gets looked at for the brake.
The natural version, tuftsin, falls apart almost instantly. So the lab built a tougher copy that sticks around long enough to actually study. It lives on the Brain + Mood shelf next to Semax, its hyper cousin.
Selank is a souped-up copy of tuftsin. Tuftsin is a tiny message your body already makes.
The problem with the natural one? It disappears almost the second it shows up. The lab version is built to stick around so scientists can actually run tests on it.
What are they testing? Mostly the brake pedal. The calm-and-steady system. Plus how it nudges the immune system. That's the mechanism everyone pokes at. We're telling you what gets studied, not promising it'll chill you out.
Just like Semax, Selank has a big pile of research that mostly never got translated out of Russian. Annoying, but real.
You can read the full chemical profile on its PubChem entry.
The headline thing about Selank is simple. It's a tuftsin copy built to last longer than the original. Studies look at how it behaves in calm-signaling and immune-signaling experiments. Mostly animals and cells, the usual early-research stuff. None of it is a claim about what it does to a person.
How it relates to the brain's calm-down side.
A longer-lasting version of a natural body chemical.
We stock it for research. The studies write the conclusions, not us.
It's the chill half of the Semax-Selank duo researchers always read about together.
Selank rolled out of the same Russian lab that made Semax. It was built off that natural tuftsin chemical.
Made at the same institute behind Semax. Copied from the body's own tuftsin.
Natural tuftsin burns off in minutes. Scientists rebuilt it to last, so they could actually test it.
A deep but mostly-untranslated research pile. We're not telling you what it does for you. The paper trail is real. It's just in Russian.
Every batch ships with its Certificate of Analysis, right here on this page. A number on a label means nothing without the paper to back it.
Order Selank in Canada and it's out the door today. Cold chain, domestic shipping.
Lyophilized powder, sealed. No ice required for shipping.
Not for human consumption. Nothing on this page is a medical claim.
For research use only. A tuftsin-based peptide with a long Russian research history and a clean Certificate of Analysis right here.
Not for human consumption. Not approved by Health Canada or any other regulatory body. This product is intended for in vitro and laboratory research applications only.
HPLC verified. The COA ships with every batch.
Real customers. Verified purchase.
No reviews yet. Be the first researcher to share your experience.
Please log in to leave a review.
If your question's not here, email us. Real human answers.
Not for human consumption. Not approved by Health Canada. For in vitro research only.
An amylin copy that researchers pair with GLP-1 drugs in metabolic studies. Think of it as the "I'm full" signal, working a different lever than the famous semaglutide it rides shotgun with.
Use Peptide PlannerA three-amino-acid fragment your body cuts from a larger immune signal. Researchers study it for calming gut inflammation, basically the body's own "settle down" note.
Use Peptide PlannerDrop your email and we will let you know the moment it is restocked. No spam.
