Semax
Semax
Primal Research products are sold strictly for in-vitro and laboratory research use only. Not for human or veterinary consumption. Not intended to diagnose, treat, cure, or prevent any disease or condition. Purchasers are responsible for compliance with all applicable local, state, and federal regulations.
Please note, to maintain the quality and integrity of every product, all orders are fulfilled on a made-to-order basis. Please allow 7–14 days for processing and delivery. You will receive tracking details as soon as your order is dispatched.
Research Use Only.
This compound is supplied strictly for in vitro research purposes. It is not approved by the FDA and is not intended for human consumption, therapeutic, diagnostic, or veterinary use. By purchasing, you confirm you are a qualified researcher aged 18+.
- HPLC Verified
- COA Included
- For 21+ Only
- US Sourced
Semax | ACTH Analog Peptide for Cognitive & Neuroprotection Research
■ For Research Use Only. Not for human or veterinary use. Not a drug, supplement, or food additive.
Intended exclusively for in-vitro and laboratory research by qualified investigators.
Semax – 30mg
Category: Peptide Research Compounds / Neuroscience Research / Cognitive & Neuroprotective Biology
Disclaimer
ATTENTION: PRIMALRESEARCHLABS.COM PRODUCTS ARE INTENDED FOR LABORATORY RESEARCH AND IN-VITRO STUDIES ONLY.
All information presented on this site is for educational and research purposes related to scientific investigation.
These products are strictly not for human or veterinary use, consumption, or diagnostic applications.
They are not pharmaceuticals, food additives, or dietary supplements.
By purchasing from PrimalResearchLabs.com, you acknowledge that you are a qualified researcher operating in a controlled laboratory environment and agree to follow all applicable local, state, and federal laws regarding the handling and use of research chemicals.
Handle all materials with appropriate personal protective equipment (PPE) and laboratory safety protocols.
Biology
Semax is a synthetic heptapeptide derived from the adrenocorticotropic hormone (ACTH 4–10) fragment. It has been modified to enhance stability and biological activity while lacking hormonal side effects associated with full-length ACTH.
Semax has been extensively studied in preclinical and clinical research models for its neuroprotective, cognitive-enhancing, and neurotrophic properties.
It modulates brain-derived neurotrophic factor (BDNF) expression, influences dopaminergic and serotonergic pathways, and enhances synaptic plasticity.
Its stability and central nervous system activity make it a valuable tool for in-vitro and in-vivo experimental design across cognitive research, neuroprotection studies, and CNS signaling pathway investigations.
This product is intended solely for in-vitro and preclinical research use and is not for human or veterinary consumption.
Key Research Applications
1. Cognitive Function & Neurotrophic Signaling
- BDNF Expression Modulation: Increases brain-derived neurotrophic factor, supporting neuronal growth and survival.
- Synaptic Plasticity Enhancement: Improves signaling pathways involved in learning and memory.
- Cognitive Performance Models: Studied in experimental models of memory and attention.
Supporting Study:
Grivennikov, I.A. — Bulletin of Experimental Biology and Medicine
PubMed – PMID: 18097726
2. Neuroprotection & Ischemic Brain Research
- Ischemic Protection: Protective effects in cerebral ischemia models.
- Neuronal Survival Support: Reduces neuronal damage and promotes recovery.
- Anti-Excitotoxic Effects: Modulates glutamate-mediated neurotoxicity.
Supporting Study:
Gusev, E.I. — Neuroscience and Behavioral Physiology
PubMed – PMID: 11830742
3. Neurotransmitter Modulation & CNS Signaling
- Dopaminergic Pathway Regulation: Influences dopamine signaling associated with motivation and cognition.
- Serotonergic Interaction: Modulates serotonin pathways involved in mood and behavior.
- CNS Integration: Supports balanced neurotransmitter activity in experimental models.
Supporting Study:
Zozulya, A.A. — Neuroscience and Behavioral Physiology
PubMed – PMID: 15201974
Recommended Research Concentrations
| Research Model | Suggested Concentration | Administration |
|---|---|---|
| In-vitro neuronal assays | 1–100 nM | Cell culture media |
| Cognitive pathway studies | 1–50 µM | Cell culture media |
| Animal models (rodents, IN/IP) | 0.1–1 mg/kg | Intranasal or injection |
Why Choose Primal Research for Your Semax Studies?
- ≥98% HPLC-verified purity — critical for neurotrophic signaling and CNS pathway studies
- Independent third-party batch testing with COA available on request
- Lyophilized powder for maximum stability and long-term storage
- Available in 10mg quantity — supports controlled neuroscience and neuroprotection research protocols
Storage & Handling
- Store at -20°C, desiccated and protected from light
- Soluble in sterile water or bacteriostatic water
- Prepare fresh solutions prior to each experiment
- Avoid repeated freeze-thaw cycles
Technical Specifications
Compound: Semax
Molecular Weight: ~813.9 g/mol
Purity: ≥98% (HPLC Verified)
Form: Lyophilized powder — 10mg
Storage: -20°C, desiccated, light-protected
Solubility: Soluble in sterile water or bacteriostatic water
COA: Available per batch on request
Advance Your Neuroscience Research
Order your Semax 10mg today to support advanced research in cognitive function, neuroprotection, and CNS biology.
Final Disclaimer:
Primal Research products are sold strictly for in-vitro and laboratory research use only. Not for human or veterinary consumption. Not intended to diagnose, treat, cure, or prevent any disease or condition. Purchasers are responsible for compliance with all applicable local, state, and federal regulations.
| Packaging | 30mg |
|---|
Lyophilized: Stable at −20°C for up to 24 months when kept dry and protected from light.
Reconstituted: Store at 2–8°C. Use within 28 days. Do not freeze after reconstitution.
Diluent: Bacteriostatic water (BW) recommended for multi-dose use. See Protocols.

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