
Neuropeptide Research
Adamax
5mgBuy Adamax peptide from UK stock, sent the same day you order. One 5mg freeze-dried vial, for laboratory research only.
Vial size
Quantity
Handling
Adamax storage
- Sealed vial
- -20°CProtect from light
- Before opening
- Room temperatureStops condensation getting in
- Once reconstituted
- 2–8°CUse within 28 days
- Shipping
- Tracked 24Royal Mail, dispatched the same day

The range
One vial, or the set.
Every vial in the range is lyophilised, labelled and lot-numbered the same way. Pictured: BPC-157, TB-500, GHK-Cu, Glow and Retatrutide.
Browse the rangeAdamax UK: common questions
- What's the Adamax price?
- £39.99 for one 5mg vial. Two vials are £71.98, three are £95.98 and five are £139.97, which is 10%, 20% and 30% off.
- Is Adamax the same as Semax?
- No. Semax is the seven-residue peptide Met-Glu-His-Phe-Pro-Gly-Pro, 813.9 Da, PubChem CID 9811102. Adamax adds an acetyl cap and a C-terminal Ala-Gly, a calculated 984.1 Da.
- How fast is delivery?
- Same day, from Manchester, whenever you order. Royal Mail Tracked 24 aims for next working day delivery. Free over £40, otherwise £3.99.
- What else do I need with Adamax?
- Bacteriostatic water, to dissolve the freeze-dried powder. We stock it, and you can add it from the Storage section above.
- How should I store Adamax?
- Sealed vial: -20°C, away from light. Once reconstituted: 2-8°C, use within 28 days, and don't refreeze.
- Can I buy Adamax in the UK?
- Yes, for laboratory research. Adamax isn't a controlled drug in the UK and has no UK licence as a medicine, so it's sold for research use only, not for human use. Its parent Semax is registered in Russia only. You must be 18 or over.
About the Adamax peptide
Adamax is a research-vendor analogue of Semax, the Russian heptapeptide Met-Glu-His-Phe-Pro-Gly-Pro built on the ACTH(4-7) fragment. The commonly listed sequence is Ac-Met-Glu-His-Phe-Pro-Gly-Pro-Ala-Gly: Semax with an N-terminal acetyl group and a C-terminal Ala-Gly extension. It has no PubChem record, no CAS number and no published studies of its own, so the literature below concerns Semax. We sell it as freeze-dried powder in a 5mg vial, for laboratory research only.
Research areas
- Semax analogue structure comparison
- Melanocortin fragment peptide research
- Peptide stability in serum assays
- Neuropeptide research
Adamax in the research literature
There is no literature on Adamax. It has no PubMed entry under its own name, no PubChem record and no CAS number, and vendor pages disagree on its structure: most list Ac-Met-Glu-His-Phe-Pro-Gly-Pro-Ala-Gly, some quote 1,032.2 g/mol, which fits no Semax-derived sequence, and some describe a C-terminal adamantane group. What exists is the Semax literature, and only by analogy.
Semax, ACTH(4-7)-Pro-Gly-Pro, was designed at the Institute of Molecular Genetics of the Russian Academy of Sciences. Dolotov and colleagues (2006) measured its binding in rat basal forebrain and its effect on brain-derived neurotrophic factor protein. Filippenkov and colleagues (2020) read the transcriptome of rat brain after ischaemia-reperfusion with and without the peptide. Gusev and colleagues (2018) is a Russian-language clinical report on Semax, which is registered in Russia as nasal drops. None of this was done with an acetylated, Ala-Gly-extended analogue, so whether Adamax behaves like Semax in any assay is untested.
Adamax vs Semax: which to order
Semax is the defined molecule: seven residues, Met-Glu-His-Phe-Pro-Gly-Pro, 813.9 Da, PubChem CID 9811102, registered in Russia as a medicine, unlicensed in the UK. Adamax is a vendor construct: the same seven residues with an N-terminal acetyl cap and a C-terminal Ala-Gly, nine residues, a calculated 984.1 Da as the free acid or 983.1 Da as the amide, with no registry entry to check against.
That makes the lab report the only identity evidence. Once published on this page it will show the mass found; expect 984.1 or 983.1, and read a report quoting 1,032.2 as a different structure. For work that needs a citable reference compound, order Semax. Adamax UK buyers get one 5mg size, packs of two, three or five at 10, 20 or 30 percent off, same-day dispatch from Manchester and free UK delivery over £40.
Stocked in the UK and dispatched from Manchester the same day you order. The lab report for this lot will be published on this page.
Legal notice
This product is sold strictly for in-vitro laboratory research purposes only. It is not approved for human or veterinary use, is not a drug, food, or cosmetic, and should not be misused as such. UK Peptides accepts no liability for misuse. By purchasing you confirm you are a qualified researcher aged 18 or over.
Adamax 5mg
£39.99


