Semax

Semax – 5mg Lyophilized Peptide

Semax is a laboratory-synthesized peptide derived from the ACTH (4-10) fragment. It has been the subject of scientific investigation for its potential role in neurological research, particularly in studies examining cognitive processes and neurobiological signaling pathways. First developed in Russia, Semax has drawn attention in research settings for its interaction with brain-derived neurotrophic factor (BDNF) and its influence on central neurotransmitter activity.

In stock and ready to ship. Buy Semax online from Dr Jays Peptides — third-party tested, with a certificate of analysis available on request. Order by 4:00 PM ET Monday–Friday or 12:00 PM ET Saturday and it ships the same day with tracking.

• Ships same day. Order by 4 PM ET Mon–Fri or 12 PM ET Sat. Choose Ground, 2-Day or Next Day at checkout.
• Free Next Day shipping on orders of $350 or more.
• Tested. Certificate of analysis available on request.
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Product Specifications

• Compound: Semax

• Purity: See Certificate of Analysis

• Presentation: Lyophilized (freeze-dried) powder

• Content: 5mg per sterile vial

Storage Guidelines

• Store unopened lyophilized vials at -20°C.

• After reconstitution, maintain refrigerated conditions at 2–8°C.

• Use reconstituted material within 30 days for research integrity.

Research Context

Semax is commonly utilized in laboratory environments exploring:

• Neurobiological signaling mechanisms

• BDNF pathway modulation

• Experimental cognitive function models

• Ischemic or neural injury research frameworks

Prefer a needle-free format? Semax is also available as a pre-mixed Semax nasal spray (10mg) — ready to use, no reconstitution required.

For research use only.