NA Semax
NA Semax (N-Acetyl Semax) is a modified version of the Semax peptide, enhanced through N-acetylation to improve molecular stability and extend its activity profile in research environments. This modification allows researchers to explore prolonged neuroactive effects and sustained interaction with central nervous system pathways.
In laboratory models, NA Semax is commonly investigated for its influence on cognitive function, memory-related processes, and neuroprotective signaling pathways. It is associated with dopaminergic activity and brain-derived neurotrophic factor (BDNF) regulation, making it relevant in studies focused on learning, focus, and neural resilience.
Compared to standard Semax, the N-acetylated form is often studied for its increased resistance to enzymatic degradation, enabling research into longer-lasting biological activity and enhanced peptide stability.
Researchers frequently utilize NA Semax in experimental settings examining cognitive performance, neurological signaling, and brain function, contributing to broader investigations into central nervous system regulation and neurochemical balance.
Key Research Characteristics
- N-acetylated analog of Semax for enhanced stability
- Studied in cognitive function and neuroprotection pathways
- Associated with dopaminergic activity and BDNF regulation
- Investigated in memory, focus, and CNS signaling models
- Used in experimental neurological and behavioral research
Product Specifications
Compound Name: NA Semax (N-Acetyl Semax)
Compound Type: Synthetic Nootropic Peptide (Modified Semax Analog)
Format: Lyophilized Powder
Purity: ≥99% (Research Grade)
Storage: Refrigerate at 2–8°C and protect from direct light.
Storage Instructions
NA Semax should be stored in a refrigerated environment between 2–8°C to maintain stability. After reconstitution, the solution should remain refrigerated and handled according to proper laboratory protocols.
Research Disclaimer
This product is intended strictly for laboratory research and analytical purposes only. It is not intended for human consumption, medical use, or veterinary application. All research must be conducted by qualified professionals in controlled laboratory environments.
Finn L. (verified owner) –
First order — was nervous about spending $449 on a new supplier. Verified the batch number online first, read through the HPLC data, decided to go ahead. Next day delivery. Product quality exactly as described.
Batch #ELY-SMX-2026-0289Melbourne, AU
Jonathan Whitmore (verified owner) –
NA Semax at this purity and concentration is genuinely hard to find in Australia. Second order from Elysium — same 99%+ purity, same fast Melbourne dispatch, same detailed COA. This is the only supplier I trust for this compound.
Batch #ELY-SMX-2025-0171Melbourne, AU
Tom M. (verified owner) –
NZ delivery from Melbourne in 3 days. Batch verified at 99.1%. The NA Semax 30mg 10-vial pack is genuinely the best value I have found in this region. First of many orders.
Batch #ELY-SMX-2026-0296Auckland, NZ
Alexander Thornton (verified owner) –
Verified the batch online before placing the order. The HPLC-MS data was detailed and the lab accreditation checked out. Arrived in 2 days. Purity confirmed 99.2%. Will be reordering.
Batch #ELY-SMX-2026-0205Sydney, AU
Will T. (verified owner) –
NA Semax is hard to find at this purity level in Australia. Elysium had it in stock, batch verified, shipped same day from Melbourne. 2 days to Sydney. COA confirmed 99.3%. Reordered immediately.
Batch #ELY-SMX-2026-0307Sydney, AU
Josh S. (verified owner) –
Ordered from the Boston location. 3 days to Washington State. The batch verification page loaded instantly with full HPLC-MS data. NA Semax at 99.1% purity. Best price in North America for this quantity.
Batch #ELY-SMX-2026-0258Seattle, USA
Benjamin Holsworth (verified owner) –
Ships from Basel. UK delivery in 4 days. NA Semax at 30mg per vial is difficult to source in the UK at this purity level. Elysium had it in stock, verified, and delivered fast. Exactly what I needed.
Batch #ELY-SMX-2026-0219London, UK
Ethan G. (verified owner) –
UK delivery from Basel in 4 days. The 10-vial pricing on NA Semax is exceptional — I was paying nearly double per vial with my previous supplier. Quality is identical if not better.
Batch #ELY-SMX-2026-0274London, UK
Lachlan Greenfield (verified owner) –
Second order. Brisbane delivery 2 days. Purity 99.3% — highest I have seen from any supplier for this compound. The bulk 10-vial format means I do not need to reorder constantly. Excellent value.
Batch #ELY-SMX-2026-0236Brisbane, AU
Noah P. (verified owner) –
Third order of the NA Semax 10-vial pack. Purity across three batches: 99.2%, 99.1%, 99.3%. That consistency is what matters in research. Brisbane delivery is always 2-3 days. Flawless supplier.
Batch #ELY-SMX-2026-0315Brisbane, AU
Isaac M. (verified owner) –
Perth delivery in 4 days from Melbourne. Second order of NA Semax. The 10-vial format is ideal — no hassle of reordering every few weeks. Purity confirmed 99.2%. Will keep ordering.
Batch #ELY-SMX-2026-0302Perth, AU
Marcus Halliday (verified owner) –
NZ delivery from Melbourne in 3 days. The price per vial on the 10-pack is significantly cheaper than anything available locally in NZ. Batch verified at 99.1%. First of many orders.
Batch #ELY-SMX-2026-0264Auckland, NZ
Isla T. (verified owner) –
Was referred here by a colleague. Checked everything before ordering — batch report, lab accreditation, independent testing process. All verified. Arrived in 3 days to Perth. Will not go elsewhere.
Batch #ELY-SEM-2026-0298Perth, AU
Derek L. (verified owner) –
Verified batch ELY-SEM-2026-0271 before placing the order — full HPLC-MS report, 99.2% confirmed. Ordered. Delivered to Brisbane in 2 days. This is exactly the transparency the market needs.
Batch #ELY-SEM-2026-0271Brisbane, AU
Connor B. (verified owner) –
Fourth order. I have tried three other Australian suppliers — Elysium is the only one I have stayed with. Consistent purity, transparent batch data, and the bulk pricing makes financial sense.
Batch #ELY-SMX-2026-0324Adelaide, AU
Fiona G. (verified owner) –
Third order this year. Every batch has come back above 99% on my lab tests. $44.90 per vial for verified NA Semax 30mg is the best value I have found. Shipped same day every time.
Batch #ELY-SEM-2026-0311Melbourne, AU
Ross W. (verified owner) –
Ships from Melbourne to NZ in 3 days. Batch verification system is a genuine differentiator — I checked the COA before ordering. 99.1% purity. Packaging was discreet and professional.
Batch #ELY-SEM-2026-0305Auckland, NZ
Nina P. (verified owner) –
The 10-vial bulk pack makes NA Semax economically viable for extended research protocols. At $44.90 per vial I am saving around 50% versus single-vial suppliers. Purity verified at 99.2%.
Batch #ELY-SEM-2026-0279Perth, AU
Ethan C. (verified owner) –
Previously ordered from an overseas supplier — 3 weeks delivery, no verification, questionable purity. This is the opposite. 2 days from Melbourne, full batch COA available before I even ordered.
Batch #ELY-SEM-2026-0288Brisbane, AU
Zoe M. (verified owner) –
Second order. Verified batch ELY-SEM-2026-0294 online — 99.3% purity report was detailed and clear. Shipped same day and arrived next day to Melbourne. Nothing comes close at this price point.
Batch #ELY-SEM-2026-0294Melbourne, AU
Alex J. (verified owner) –
NA Semax at this concentration is genuinely hard to source in Australia. Elysium had it in stock, batch verified, and it arrived in 2 days from Melbourne. 99.1% purity confirmed. Excellent.
Batch #ELY-SEM-2026-0301Sydney, AU