FOR RESEARCH PURPOSES ONLY — This compound is not FDA approved. All data presented is from clinical trials for educational reference.

HPLC & LC-MS
every lot
Pre-mixed
no reconstitution
Dispatch
within 48h
Cognitive Peptide Spray
Selank Spray
Supplied as a pre-mixed, sterile-filtered research solution in a metered 15 mL spray bottle — no reconstitution required. The peptide is independently tested to 99% by HPLC & LC-MS before formulation, and every bottle ships with its lot-specific certificate of analysis.
$89.99 each
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Research Use Only. Not for human or veterinary use. Not FDA-approved. Full disclaimer
Selank Spray (CAS 129954-34-3) is supplied as a pre-mixed, sterile-filtered research solution in a metered 15 mL spray bottle. The peptide is manufactured to exceed 99% purity and verified by reverse-phase HPLC and LC-MS on every lot before it is formulated. No reconstitution required.
Sourced and shipped from the United States in discreet, unbranded packaging. Each order includes the lot-specific certificate of analysis. Intended strictly for in-vitro laboratory research and development — not for human or veterinary use.
What you can actually check
We don’t run a star-rating widget, because a number we control isn’t evidence. Here’s what is: the testing behind every lot — followed by a few unedited notes from researchers who order from us.
Reverse-phase HPLC and LC-MS on every lot before it is released — the number on the COA is the number we tested.
Each order ships with its lot-specific certificate. Look up any batch number yourself, before or after you buy.
Look up a lotPacked on ice from a US facility in plain, unbranded packaging. Tracked and insured, with free reship if it goes wrong.
Storage, reconstitution and COA questions go to a person, not a ticket queue. Usually back within the hour.
Message the teamNotes from researchers
Brand testimonials — not third-party verified reviews
“COA matched the lot exactly — 99.4% on our own HPLC. First supplier I've stopped re-verifying.”
“Cold pack still frozen at 46 hours. Discreet, clinical, professional end to end.”
“Reconstitution notes were spot on and support replied in under an hour.”
“Excellent purity and packaging. Docked one star only for a one-day shipping delay.”
“Consistent lot-to-lot. Reorders behave identically, which is exactly what we need.”
These are testimonials shared with Peptora Club and published by us — treat them as marketing, not as independent data. The lot COA is the part you can verify without taking our word for anything.



