Nootropix Semax 5mg peptide vial with white and yellow label for research use isolated on white background
Nootropix Semax 10mg peptide vial for research use in a clear glass bottle with a black cap.
Nootropix Semax acetate lyophilized peptide powder in a 10mg glass vial with a black cap and white label.
Nootropix Semax 10mg peptide vial with white label and black cap for research use
Nootropix Semax 5mg peptide vial with white and yellow label for research use isolated on white background
Nootropix Semax 10mg peptide vial for research use in a clear glass bottle with a black cap.
Nootropix Semax acetate lyophilized peptide powder in a 10mg glass vial with a black cap and white label.
Nootropix Semax 10mg peptide vial with white label and black cap for research use
REF SEMAX-V5

Semax
  • Research Use Only
  • Not for human or animal use
  • Batch document linked
Size 5 mg
185.00 AED
Regular price
Unit price
per
≈ 37.00 / mg
RUO Batch document
All information is for educational and research purposes only. Not advice or recommendations.

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  • Research Use Only — not for human or animal use Batch documentation shown when available Shipping options calculated at checkout
Formula: C37H51N9O10S
M.W.: 813.9 g/mol
Document available View linked document
Linked document metadata: Assay 99.0% · Lab: BTL Labs – Independent third-party analytical testing.
5 mg
185.00 AED
Regular price
Unit price
per
Semax is a synthetic heptapeptide derived from a fragment of adrenocorticotropic hormone (ACTH) with the amino acid sequence Met-Glu-His-Phe-Pro-Gly-Pro. Developed by researchers at the Russian Academy of Sciences in the early 1990s, it has been studied for neuroprotective and cognitive-enhancing properties.

Mechanism (preclinical)

Semax is a small research peptide modeled after an ACTH fragment. In preclinical studies, it appears to support brain signaling by boosting BDNF (a key neuroplasticity protein), modulating dopamine and serotonin pathways, and interacting with melanocortin receptors involved in stress response. It may also help protect neurons by reducing oxidative stress. These effects are observed only in experimental settings.

Sequence
Met-Glu-His-Phe-Pro-Gly-Pro
Molecular Formula
C37H51N9O10S
Molecular Weight (g/mol)
—
PubChem
CID 9811102
Neuroplasticity & BDNF Pathways1

Semax is widely used in research exploring neuroplasticity—the brain’s ability to adapt, reorganize, and form new connections. Preclinical models show that Semax may increase the expression of BDNF (Brain-Derived Neurotrophic Factor) and its receptor TrkB. These pathways are central to learning, memory formation, and neural resilience. Researchers often use Semax when studying molecular signaling related to synaptic modulation and neuronal recovery.

Source
Stress Response & Neuroprotective Effects2

Semax is also studied for its potential role in stress-response pathways and cellular protection mechanisms. Research models suggest it may modulate melanocortin receptors and influence dopamine and serotonin systems involved in stress regulation. Additional studies explore Semax for its antioxidant activity and ability to support neurons under ischemic or hypoxic conditions, making it a common choice in neuroprotection research.

Source
Neurotransmitter Modulation3

Semax is frequently used in studies examining dopamine and serotonin pathways. Preclinical data suggest it may influence monoaminergic turnover, receptor sensitivity, and downstream gene expression involved in attention, motivation, and stress adaptation. These models help researchers explore how neuropeptides regulate chemical signaling in the brain.

Source
Ischemia & Hypoxia Research Models4

Semax is widely used in laboratory models simulating reduced oxygen or blood flow to brain tissue. These studies focus on neuroprotection, inflammation pathways, oxidative stress markers, and recovery processes. Semax’s influence on antioxidant activity and gene expression makes it a frequent candidate in ischemia and hypoxia research.

Source
Research Use

Certificate of Analysis

Independent lab document Last verified: Nov 5, 2025
View COA
COA archive
COA (image)
COA – Semax (Batch SID-005000036603221, Assay 2025-11-05, Lab BT Labs, v1.0.0)
HPLC
HPLC chromatogram – Semax (Batch SID-005000036603221, 2025-11-05)

Review this product's linked batch document, lot details, and test scope before ordering. A missing document or field should not be interpreted as verified.

Review the shipping information for current services and packaging notes. Transit conditions and product stability are not guaranteed unless stated in order-specific documentation.
Quality & Testing Lab: BT Labs Document linked

Laboratory research material. Product-specific handling data and batch documentation are shown only when attached to this product.

Form: Lyophilized peptide powder.
Storage: Store the lyophilized powder at 4 °C for short-term or −18 °C for long-term stability. Once reconstituted, keep refrigerated at 2–8 °C and use within 2–7 days. Avoid repeated freeze–thaw cycles.
This peptide is supplied strictly for laboratory research use only (RUO). Not for human use, clinical use, veterinary use, or diagnostic applications.
Do not ingest, inject, inhale, or apply to skin. Not a food, supplement, drug, or cosmetic. For trained professionals in research settings only.
For laboratory research use only. Not for human consumption. Use appropriate PPE and handle in a controlled environment.
For laboratory research use only. Not for human consumption. No therapeutic claims.

Frequently Asked Questions

What does RUO mean?

RUO stands for Research Use Only. This means the product is intended solely for in-vitro or laboratory research purposes and is not approved, tested, or labelled for use in humans or animals.

How is purity verified?

Use the linked batch document, when present, to review the reported method, result, lot, date, and laboratory. If this page does not link a document, no product-specific purity verification is claimed here.

Where can I find handling conditions?

Follow the product label and attached technical data sheet for laboratory storage and handling conditions. Do not prepare this material for human or animal use.

How are orders shipped in the UAE heat?

Available shipping services and any order-specific packaging details are shown at checkout or in the shipping policy. No temperature-control claim applies unless it is stated in the order documentation.

Can I get a custom quantity or formulation?

At this time we offer only the quantities listed on each product page. For bulk or custom research orders, please contact us via the enquiry form.

Are your products legal to purchase in the UAE?

We cannot provide legal advice or guarantee eligibility for a specific buyer, activity, or destination. These products are offered only for legitimate laboratory research and are not for human or animal use. Buyers must confirm applicable requirements before ordering.

Referenced Citations