
Neural
Semax
Research-grade peptide. HPLC verified at 99%+ purity. COA included with every batch. Ships across Canada. Research use only - not for human consumption.
$39.77CAD · per vial
Choose your pack
StrengthDefault
1
In stock · ships same-day from Canada
Single vial$39.77
Compound details
Molar mass
813.9 g/mol
Purity
≥99% (HPLC)
Format
Lyophilized powder
The science, in plain words
What it is
Semax is a synthetic peptide based on a fragment of the ACTH hormone, studied in neuroscience research for how it interacts with brain-signaling proteins like BDNF. It is sold as a lyophilized powder for research use only.
How researchers use it
1
Reconstitute
Bacteriostatic water, swirled gently, never shaken.
2
Store cold
2 to 8 °C once reconstituted; protect from light.
3
Plan with the tool
The Peptide Planner does the dosing math for you.
Pairs with
Questions
Is this for human use?
No. Every ProPeptide compound is sold strictly for laboratory and research use. Not for human or veterinary use.
Do you provide a certificate of analysis?
Yes. Identity and purity are confirmed by HPLC, with a certificate of analysis available per lot.
How is it shipped?
Cold-chain, same-day from Canada, with the certificate of analysis included in every order.
How is it reconstituted?
Research protocols use bacteriostatic water, swirled gently and never shaken. The Peptide Planner does the reconstitution math for you.
Research use only
Sold for laboratory research. Not for human consumption. Not approved by Health Canada. Not intended to diagnose, treat, cure, or prevent any disease.




