Product Overview
Semax is a synthetic heptapeptide originally developed in Russia, derived from a fragment of the adrenocorticotropic hormone (ACTH 4–10) but structurally modified to remove hormonal activity while retaining neuroactive properties. First synthesized at the Institute of Molecular Genetics of the Russian Academy of Sciences, it has become one of the most extensively studied nootropic and neuroprotective peptides in the field. In controlled laboratory settings, Semax is investigated for its influence on brain-derived neurotrophic factor (BDNF) and nerve growth factor (NGF) expression, its modulation of the dopaminergic and serotonergic systems, and its neuroprotective signaling under conditions of oxidative and ischemic stress — positioning it as a focal compound in cognition, neuroplasticity, and neuroprotection research.
Important Note
Semax is not approved for human consumption, medical use, or diagnostic purposes. It is supplied strictly for laboratory research only. Handling should be performed by qualified professionals in an appropriate controlled research setting.
(Research Use Only)
Features & Properties
- Synthetic heptapeptide analog of the ACTH(4–10) fragment
- Studied for upregulation of BDNF and NGF neurotrophic factors
- Examined in models of neuroprotection and neuroplasticity
- Investigated for effects on dopaminergic and serotonergic signaling
- A focal compound in nootropic, memory, and cognition research
- Supplied as lyophilized powder for maximum stability during storage and transport
- Manufactured under research-grade quality standards with HPLC-verified purity ≥99%
Storage & Stability
- Lyophilized: stable for up to 24 months at –20°C
- Reconstituted solution: stable for 2–3 weeks at 2–8°C
- Avoid repeated freeze–thaw cycles
- Protect from light and moisture at all times
Usage Restrictions
- For laboratory research use only
- Not approved for human consumption, medical use, or diagnostic purposes
- Handling should be performed by qualified professionals in controlled research settings
- Store securely and keep out of reach of children
- Do not handle during pregnancy or breastfeeding
Frequently Asked Questions
Q1. What does each vial contain? Each vial contains 10mg of Semax peptide, supplied as a sterile lyophilized powder.
Q2. What is the appearance of the product? A fine white to off-white lyophilized powder at the base of the vial.
Q3. How should it be stored? Before reconstitution: store at –20°C, stable up to 24 months. After reconstitution: store refrigerated at 2–8°C, stable 2–3 weeks.
Q4. How is it reconstituted? It is soluble in sterile or bacteriostatic water. Use aseptic technique during reconstitution to maintain integrity.
Q5. Is it sterile? Yes, it is manufactured and sealed under sterile laboratory conditions. Proper sterile handling is still required during reconstitution and use.
Q6. Is this product for human use? No. This compound is intended for research use only. It is not approved for medical or veterinary use.
Q7. What purity standard is used? Every batch is HPLC-verified to ≥99% purity and third-party tested.
Q8. What is the vial packaging? A clear borosilicate glass vial sealed with a butyl rubber stopper and aluminum crimp closure.
Q9. How stable is the product during shipping? The lyophilized form is stable under standard shipping conditions. Transfer to long-term storage (–20°C) immediately upon arrival.
Q10. Who can handle this product? Only qualified laboratory researchers with appropriate training in peptide handling and proper protective equipment.
