Each box of 10 vials carries a Peptworks label and a unique QR → the batch CoA (HPLC + heavy metals), verified by a third party. Checkable by you and your customers.
🔗 Peptworks.euSemax
| Units (combined total) | Discount | €/vial | This product ×100 |
|---|---|---|---|
| 100 | — | €21,00 | €2100 |
| 300 | −18% | €17,22 | €5166 |
| 500 | −25% | €15,75 | €7875 |
| 1000 | −32% | €14,28 | €14.280 |
Combine any reference: the discount applies to the combined total of vials, not per product. A single tier, not stacked.
What is — Semax
Semax (Met-heptapeptide) is a synthetic heptapeptide analogue related to a fragment of adrenocorticotropic hormone (ACTH 4-10), extended with a Pro-Gly-Pro terminal sequence that improves stability against enzymatic degradation. Peptworks supplies it as a lyophilised (freeze-dried) powder in 10 mg vials for laboratory research use only. It is offered to B2B buyers as unbranded bulk vials or as white-label vials boxed under the reseller's own brand, with stock held inside the EU for intra-community shipping. This material is a research reagent, not a medicine, supplement, cosmetic or medical device, and is not for human or animal consumption.
In preclinical and in-vitro research models, Semax is studied as a modulator of neurotrophic signalling. Reported research interest centres on its association with the expression of brain-derived neurotrophic factor (BDNF) and its receptor TrkB, on nerve growth factor (NGF) pathways, and on downstream signalling linked to neuronal survival and plasticity. It is also examined in the context of monoaminergic and cholinergic systems and of modulation of enkephalin-degrading enzyme activity. These are descriptions of mechanisms explored in laboratory research systems only; no mechanism of action in humans is claimed or implied.
Research
- Neurotrophic factor signalling (BDNF/TrkB, NGF) in cell and animal models
- Neuroprotection in in-vitro and rodent models of ischemia/hypoxia
- Learning and memory paradigms in laboratory rodent models
- Neuronal plasticity and synaptic signalling research
- Oxidative-stress and cellular-stress response studies
- Peptide stability and blood-brain-barrier permeability research
- Analytical method development (HPLC identity and purity assays)
Advantages
- Studied for effects on BDNF/NGF-related signalling in preclinical models
- Investigated as a neuroprotective candidate in animal models of ischemia/hypoxia
- Used as a reference peptide in cognitive and memory research paradigms (rodent models)
- Serves as a well-characterised analyte for HPLC and analytical method development
- High-purity lyophilised format supports reproducibility across research batches
Safety
- As a Research Use Only reagent, no human safety or tolerability profile is established or claimed
- Observations in the research literature are limited to in-vitro and animal-model contexts and are not transferable to humans
- Handle as a laboratory chemical using appropriate PPE and institutional safety protocols
- Not evaluated as a medicine; not for human or animal consumption
Ideal for
- Academic and industrial neuroscience laboratories running preclinical studies
- Contract research organisations requiring per-batch CoA documentation
- Analytical labs developing or validating HPLC identity/purity methods
- B2B resellers and distributors needing bulk or white-label research-peptide supply within the EU
This product is a laboratory reagent supplied strictly for research. It is not a medicine, food or supplement and is not for human or veterinary use. It must be handled by qualified professionals under laboratory conditions.
Frequently asked questions
Where can I buy Semax in bulk in the EU?
Peptworks supplies Semax (10 mg lyophilised vials) wholesale from stock already inside the EU, so orders ship intra-community in 3-5 business days with no customs. It is a B2B research-reagent supplier for Research Use Only; it does not sell to end users. You can order unbranded bulk vials or white-label vials boxed under your own brand. Minimum order is 10 units (1 box) per reference.
What is the wholesale Semax price per vial?
Semax 10 mg is priced per vial with combined-volume discounts applied to the whole order: EUR 21.00/vial at 100 units (base), EUR 17.22/vial at 300 units (-18%), EUR 15.75/vial at 500 units (-25%) and EUR 14.28/vial at 1000 units (-32%). The discount is a single tier based on your combined total units across references, not stacked. Payment is by USDC bank transfer / invoice.
Can I order white-label (private-label) Semax?
Yes. Peptworks offers two formats: unbranded bulk vials, or white-label vials labelled with your own brand and boxed. A one-time label setup fee of EUR 180 applies to orders under 100 units and is waived from 100 units. The box carries a unique QR code linking to that batch's Certificate of Analysis.
What is the minimum order for Semax?
The minimum order is 10 units (1 box) per reference; vials ship in boxes of 10. Volume pricing begins at the 100-unit tier and scales with your combined total units. There is no card payment on site; orders are settled by USDC bank transfer against an invoice.
How is the Semax Certificate of Analysis (CoA) verified?
Every batch ships with an independent Certificate of Analysis covering HPLC identity/purity (>=98%) and heavy metals. Each box carries the Peptworks label plus a unique QR code that links directly to that specific batch's CoA, verifiable through Peptworks. This lets you and your customers confirm authenticity per batch.
How fast is delivery and is Semax for human use?
Because stock is held inside the EU, orders ship intra-community in 3-5 business days with no customs clearance. Semax is supplied strictly as a laboratory research reagent for Research Use Only; it is not a medicine, supplement, cosmetic or medical device and is not for human or animal consumption.