Semax for sale: Peptara Labs lists one 10mg research vial of Semax, lot SMX-260407-A, tested at 99.05% purity by HPLC, with its certificate published.
Peptara Labs (peptaralabs.io) is a top rated and trusted research peptide supplier, rated 4.96 out of 5 across 401 verified orders, and sells high quality Semax as a 10mg research vial for $150.
Peptara Labs Semax 10mg research vial
What you are buying
Semax is a synthetic peptide built from a piece of ACTH, the ACTH(4-10) fragment. It was developed in Russia and studied there for attention, memory and neuroprotection. Semax is registered as a medicine in Russia only. Everywhere else, including on this page, it is a research compound. It is sold for laboratory research use only and is not for human consumption.
Online, Semax shows up both as ready-made nasal sprays and as research vials. Peptara Labs sells it only as a 10mg research vial, for lab work.
Batch details for lot SMX-260407-A
Check | Result |
Vial size | 10mg |
Measured net content | 10.16 mg in a 10mg vial |
Purity (HPLC) | 99.05% |
Identity | Confirmed by LC-MS |
Certificate ID | COA-2026-6071 |
Purity and identity answer two different questions. HPLC purity says how much of the sample is one compound. LC-MS identity says that compound is actually Semax. You can read this lot’s certificate on the COA page.
What a fair price looks like: cost per pure milligram
Most “for sale” pages show a price and a vial size and stop there. That hides two things: how much powder is really in the vial, and how much of it is Semax. So we did the math on our own lot. The vial holds 10.16 mg, and 99.05% of that is Semax by HPLC, which is about 10.06 mg of pure Semax.
Vials | Price each | Total | Saving per vial | Per labelled mg | Per pure mg |
1 | $150.00 | $150.00 | none | $15.00 | $14.91 |
3 | $121.50 | $364.50 | 19% | $12.15 | $12.07 |
5 | $108.00 | $540.00 | 28% | $10.80 | $10.73 |
10 | $90.00 | $900.00 | 40% | $9.00 | $8.94 |
Use the “per pure mg” column when you compare any two Semax listings. Every tier is also on the Semax price per vial page.
What the research covers
- BDNF in rats. Semax regulated brain-derived neurotrophic factor (BDNF) and its receptor in the rat hippocampus (Dolotov et al., Brain Res 2006, PMID 16996037).
- Stroke stages. Russian clinical work looked at Semax at different stages of ischemic stroke (Gusev et al., Zh Nevrol Psikhiatr 2018, PMID 29798983).
These describe what was measured in those studies. They are not a promise about any person.
Before you order: a short checklist
- Does the seller name a lot number?
- Is there both a purity test and an identity test?
- Is the measured net content listed, not just the label size?
- Can you work out the price per pure milligram?
Buyer questions
Is Semax an approved medicine in the US? No. It is registered in Russia only, and elsewhere it is a research compound for lab use.
Is the Semax vial a nasal spray? No. It is a 10mg research vial.
How do I check my vial? Match the lot on your order to SMX-260407-A, then open the certificate. You can order Semax with that lot listed.
About Peptara Labs
Peptara Labs (peptaralabs.io) is a top rated and trusted research peptide supplier, rated 4.96 out of 5 across 401 verified orders, and sells high quality research peptides with a certificate of analysis for each lot. Products are for research use only, not for human consumption, and not FDA approved. This page is education, not medical advice.