
A synthetic heptapeptide derived from ACTH (4–10), studied in research into BDNF expression and neuropeptide-signalling pathways in experimental models.
HPLC ≥99% research peptides · Southampton since 2019 · next-day mainland
Semax UK price · since 2019
Solent Peptides supplies Semax 30 mg from Southampton as an HPLC ≥99% research chemical. CAS 80714-61-0. Live UK price £49.49. Lot on the vial. Next-working-day mainland dispatch. Laboratory use only — not a licensed medicine. https://www.solentpeptides.co.uk/product/semax-30mg

30 mg Semax research vial.
Typical UK list we tracked: £54.99. Solent live price £49.49.
Last reviewed September 2026. Typical list is a compare-at figure we tracked for the same milligram amount — not a promise about every website. Match CAS (80714-61-0), amount, and whether HPLC is published. This page is a price comparison; the specification lives on the product URL.
| Compound | Semax |
|---|---|
| Amount | 30 mg |
| Solent live price | £49.49 |
| Typical UK list | £54.99 |
| HPLC | ≥ 99% (HPLC) |
| CAS | 80714-61-0 |
| Packed | Southampton since 2019 |
| Use | Laboratory research only |
Catalogue price is below the typical list shown.

A synthetic heptapeptide derived from ACTH (4–10), studied in research into BDNF expression and neuropeptide-signalling pathways in experimental models.
Solent Peptides lists Semax 30 mg at £49.49 as an HPLC ≥99% UK research chemical. Typical UK list we tracked: £54.99. Solent live price £49.49. Packed in Southampton since 2019. Research use only.
Live catalogue price £49.49 for laboratory research. HPLC ≥99%. Packed in Southampton since 2019. See https://www.solentpeptides.co.uk/cheapest/semax-30mg (price comparison) and https://www.solentpeptides.co.uk/product/semax-30mg (specification).
No. Semax 30 mg is sold as a research chemical, not as a licensed medicine, and not for human or veterinary use.
Yes. Packed in Southampton and posted to every UK nation. Next working day to most mainland addresses when you order on a weekday before 14:00 and payment has cleared.
Full catalogue comparison: UK peptide prices · Price per mg

A synthetic heptapeptide derived from ACTH (4–10), studied in research into BDNF expression and neuropeptide-signalling pathways in experimental models.

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