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All products are sold strictly for laboratory research use only. Not for human consumption.

Research peptidesThe Peptide Lab
Semax
Nootropic

Semax

5mg5mg vial

$59.00USDC or BTC checkout

Final checkout and payment settle in USD-equivalent USDC or BTC.

Batch-reviewed quality, private checkout, and pricing designed for repeat research orders.

  • Batch quality review before release, with documentation tied to the lot.
  • Flat-rate delivery to AU, NZ, UK, US, and EU, with guaranteed delivery on supported routes.
Optional independent US lab certification can be added at checkout.

Semax

$59.00
Private checkout
1

Research Use Only. This product is intended for research and laboratory use only. Not for human consumption. Not a dietary supplement. No therapeutic claims are made or implied. By purchasing, you confirm this product is for legitimate research purposes.

Product Details

Synthetic peptide analogue of the ACTH(4-10) fragment, developed at the Institute of Molecular Genetics of the Russian Academy of Sciences. Semax (Met-Glu-His-Phe-Pro-Gly-Pro) is extensively researched for neuroprotective and cognitive-enhancing properties, with a C-terminal Pro-Gly-Pro tripeptide that increases stability and biological activity.

The peptide lacks the hormonal activity of full-length ACTH while demonstrating neurotrophic factor regulation (upregulation of BDNF, NGF), dopaminergic modulation, melanocortin receptor interaction (MC3R, MC4R), broad gene expression effects, and anti-inflammatory properties in neural tissue. Common research applications include neuroprotection models, cognitive enhancement studies, neurotrophic factor expression analysis, and stroke research.

With over 400 published studies and regulatory approval in Russia, Semax has an unusually robust evidence base for a research peptide. The neurotrophic factor upregulation, particularly BDNF, is well-documented and makes it a useful research tool for studying neuroplasticity mechanisms.

Storage Instructions

  • Store lyophilised powder at -20°C for long-term stability
  • Reconstituted solution: 2–8°C, use within 2–4 weeks
  • Protect from light and moisture
  • Shipped with cold packs for temperature stability

Specifications

Purity

>98% (HPLC)

Form

Lyophilised powder

Dosage

5mg

Vial Size

5mg vial

Related Compounds