Semax price: $150 for a 10mg vial
Published by Peptara Labs · Updated · How we research and check our pages
The Semax price at Peptara Labs is $150 for a 10mg research vial, which is $15.00 per mg. At 10 vials the Semax price falls to $90.00 a vial.
Semax is a Russian-developed nootropic peptide, studied for attention, memory and BDNF expression. Semax lot SMX-260407-A tested 99.05 percent pure by HPLC at Titreon Analytical, and its certificate is published.
$15.00 per mg · ~3,800,000 VND
Email signup: $127, 15% off
| Test | Result | Verdict |
|---|---|---|
| Purity, HPLC | 99.05% | PASS |
| Identity, LC-MS | Confirmed | PASS |
| Sterility | No growth | PASS |
| Endotoxin | Within limit | PASS |
| Heavy metals + fentanyl | Not detected | PASS |
Shipping, delivery and guarantee terms
- Shipping
- Free on every order
- Delivery
- 1-2 hours in Ho Chi Minh City · 1-3 days nationwide in Vietnam · 2 to 3 days in the US · 5 to 10 business days elsewhere
- Included
- 60-day money-back guarantee · Third-party batch COA
Buyer facts
How much does Semax cost at Peptara Labs?
A 10mg vial of Semax is $150 before any pack rate or code. The table lists what a buyer checks about Semax before ordering.
| Fact | Semax at Peptara Labs |
|---|---|
| Vial | 10mg per vial, lyophilized, sold for research use only |
| Price | $150 ($15.00 per mg), or $127 with email signup |
| Lowest price per vial | $90.00 at 10 vials, 40% off |
| Price in Vietnam | 3,800,000 VND, a separate price list rather than a conversion |
| Availability | In stock |
| Lot and certificate | Lot SMX-260407-A, certificate COA-2026-6071, tested June 2026 at Titreon Analytical |
| Purity (HPLC) | 99.05 percent |
| Net content measured | 10.16 mg against a 10 mg label |
| Identity method | HPLC-RTM + LC-MS |
| Included in the price | Bacteriostatic water and container, a printed reference guide, tracked delivery; no kit or handling fee |
| Kits that contain it | None; sold as a single vial |
Price by quantity
What do 1, 3, 5 and 10 vials of Semax cost?
Each extra Semax vial on the same line lowers the price of every Semax vial on it, down to 40% off at 10. The rate also moves at the quantities between these rows.
| Semax vials | Rate | Per vial | Per mg | Order total | You save |
|---|---|---|---|---|---|
| 1 | Single vial | $150.00 | $15.00 | $150 | None |
| 3 | 19% off | $121.50 | $12.15 | $364.50 | $85.50 |
| 5 | 28% off | $108.00 | $10.80 | $540 | $210 |
| 10 | 40% off | $90.00 | $9.00 | $900 | $600 |
All prices in USD. Per-mg figures are price math for comparing sources, not a dose, and no quantity here says how long anything lasts.
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In context
How does the Semax price compare?
Semax and Selank are the two cognition-research peptides in the catalog. Semax and Selank share a $150 list price, and both come as a 10mg vial, so per mg they cost the same $15.00. The choice between them is about the compound, not the cost.
| Compared with Semax | Vial | Price | Per mg |
|---|---|---|---|
| Semax | 10mg | $150 | $15.00 |
| Selank | 10mg | $150 | $15.00 |
At the 2 mL of bacteriostatic water Peptara Labs uses as its standard reconstitution volume, a 10mg Semax vial works out to 5 mg per mL, so each mL carries $75.00 of the Semax vial price. That is arithmetic for comparing vials, not an instruction; the reconstitution calculator does the same sum for any volume.
No Peptara Labs kit contains Semax, so the pack rates above are how its price comes down. The first paper the site's citation registry lists for Semax is Gusev EI, et al. (2018), "The efficacy of semax in the tretament of patients at different stages of ischemic stroke", in Zhurnal Nevrologii i Psikhiatrii imeni S.S. Korsakova.
Before you buy
What should you check before you buy Semax?
- The certificate names Semax and carries lot SMX-260407-A, the lot this page prices.
- Net content at or above the label: this Semax lot measured 10.16 mg against a 10 mg label.
- Identity by mass spectrometry, not HPLC alone: the Semax certificate uses HPLC-RTM + LC-MS.
- A listing sold as N-Acetyl Semax Amidate should carry a certificate that names that modified form; Peptara Labs lists this vial as Semax.
The Semax certificate is on the certificates of analysis page, and how to read a COA covers what to look for on any seller's document.
Delivery
How fast does Semax arrive?
| Destination | Time | Cost |
|---|---|---|
| Worldwide, tracked | 5 to 10 business days, guaranteed | Flat $35, free over $250 |
| Ho Chi Minh City | Same day, 1 to 2 hours | Free |
| Elsewhere in Vietnam | 1 to 3 days | Free |
Card, cryptocurrency and Wise work wherever we ship, and a Vietnam bank QR transfer appears for a Vietnam address; the payment methods page sets each one out.
How to order
Order Semax on WhatsApp or on site
Hi Peptara, I would like to order Semax 10mg at $150 (email-signup price $127). Please send the secure checkout details. My delivery details:
Click above. Your order details copy to your clipboard and WhatsApp opens. Paste into the chat (Cmd/Ctrl+V on desktop, or tap and hold then “Paste” on mobile).
Research and citations
Peer-reviewed sources
- Gusev EI, et al. (2018). [The efficacy of semax in the tretament of patients at different stages of ischemic stroke]. Zhurnal Nevrologii i Psikhiatrii imeni S.S. Korsakova. doi.org/10.17116/jnevro20181183261-68
- Panikratova YR, et al. (2020). Functional Connectomic Approach to Studying Selank and Semax Effects. Doklady Biological Sciences. doi.org/10.1134/S001249662001007X
- Dmitrieva VG, et al. (2010). Semax and Pro-Gly-Pro activate the transcription of neurotrophins and their receptor genes after cerebral ischemia. Cellular and Molecular Neurobiology. doi.org/10.1007/s10571-009-9432-0
Citations refer to the peer-reviewed publications these figures are taken from. Every dose range reported on this site is the range a named study used. Not a substitute for medical advice.
Keep reading
Semax research, certificates and price tools
Semax at Peptara Labs
The Semax vial, its research record and what ships with it.
Semax guide
What the published Semax studies measured, in plain terms.
Peptides studied for cognition
Semax, Selank and the rest of the cognition research set compared.
Selank price
The sister nootropic peptide, priced the same way.
Certificates of analysis
Every released batch certificate, published in full.
Semax price questions
How much is Semax?
Peptara Labs sells Semax at $150 for one 10mg vial, which is $15.00 per mg. With email signup the same vial is $127. The lowest per-vial Semax price is $90.00, at 10 vials.
How much are 3, 5 or 10 vials of Semax?
For Semax, 3 vials are $364.50, or $121.50 a vial (19% off); 5 vials are $540, or $108.00 a vial (28% off); 10 vials are $900, or $90.00 a vial (40% off). The rate is set by how many Semax vials sit on one line, and the checkout never takes more than 40% off an order in total.
Does Semax ship to the US?
Yes. Worldwide checkout serves the United States, Canada, the United Kingdom, Australia, New Zealand and Singapore. A Semax order ships tracked in 5 to 10 business days, guaranteed, at a flat $35 and free over $250, and free to the US in 2 to 3 days when every item ships from the US warehouse. Inside Vietnam delivery is free.
What does a certificate of analysis actually settle?
What is in the vial, measured rather than asserted. For Semax the released certificate is COA-2026-6071 for lot SMX-260407-A: 99.05 percent purity by HPLC, 10.16 mg net content, identity by HPLC-RTM + LC-MS. A certificate that does not name the lot you receive settles nothing.
Is this Semax the N-Acetyl Semax Amidate form?
No. Peptara Labs lists this vial as Semax, and neither the catalog nor the certificate names an N-acetyl or amidated form, so this page makes no price claim for one. A listing for N-Acetyl Semax Amidate should carry a certificate that names that form.
Does Semax cost the same as Selank?
Semax and Selank share a $150 list price, and both come as a 10mg vial, so per mg they cost the same $15.00. The Selank figures are on the Selank price page.
Is Semax part of any Peptara Labs kit?
No. None of the Peptara Labs kits contains Semax, so it is sold as a single vial, and the pack rates on this page are how its price comes down.
What has Semax been studied in?
The site's citation registry lists three papers for Semax: a 2018 paper on Semax in patients at different stages of ischemic stroke (Gusev et al.), a 2010 study of neurotrophin gene transcription after cerebral ischemia (Dmitrieva et al.), and a 2020 functional connectomics study of Selank and Semax (Panikratova et al.). That is a research record, not a use this page recommends.
Order Semax at $150 per vial
Order Now · $150General educational information only, research-use framing, not medical advice. Nothing here is a dose, a protocol or a treatment recommendation.