Nootropics
Semax
Synthetic ACTH(4-7) heptapeptide analog · reference material for in vitro research
$49.99
Per vial · $10.00 / mg
Vial size
Lyophilized powder
Format
Purchase
- Dispatch
- 1–2 business days after payment is confirmed
- Payment
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- Shipping
- Free standard shipping is available on orders of $175 or more
Research use only
Research use only
This product is supplied solely for lawful in vitro laboratory research by qualified professionals. Not for human or animal consumption, ingestion, injection, application, or any in vivo use.
FDA disclaimer
This product has not been evaluated by the U.S. Food and Drug Administration. Products are not drugs, food, or cosmetics and are not intended for the diagnosis, cure, mitigation, treatment, or prevention of any disease.
Certificate of analysis
Supplier COA from Janoshik, batch XA10/202509, tested 2025-08-20. View the certificate.
Terms of sale
By purchasing, the buyer affirms they are age 21 or older and are a qualified researcher or institution acting on behalf of a legitimate business, academic, or research entity, and that this material will not be resold for consumer use or used in or on humans or animals. See the Terms of Service and Acceptable Use Policy.
For research use only. Not for human or animal consumption.
Semax is a synthetic heptapeptide analog of ACTH(4-7) studied for its effects on cognitive function, neuroprotection, and brain-derived neurotrophic factor (BDNF) expression in preclinical models. Research has explored its role in attention, memory consolidation, and neurorecovery following ischemic challenge, with studies suggesting modulation of both BDNF and NGF signaling pathways.
Solvent Preparation
To prepare a solution, add benzyl alcohol solvent slowly along the side of the vial. Gently swirl — do not shake. Keep prepared material refrigerated. For research purposes only. Need benzyl alcohol solvent? Add it to your order.
- Vial sizes
- 5 MG · 10 MG
- Form
- Lyophilized powder
- CAS
- 80714-61-0
- Molecular weight
- 813.94 g/mol
- Storage
- 15–25°C · DRY · DARK
Janoshik · Batch XA10/202509 · Tested 2025-08-20
Certificate shown is for the 10mg fill
Certificate of Analysis · Supplier COA
Analytical data
Supplier COA. This certificate was provided by our supplier and documents the supplier's batch as tested by the lab named on the report. It was not commissioned by Peak Labs and may not be the exact lot in your order.





