🧪 Free 3mL BAC Water included in every purchase🧪 Free 3mL BAC Water included in every purchase🧪 Free 3mL BAC Water included in every purchase🧪 Free 3mL BAC Water included in every purchase🧪 Free 3mL BAC Water included in every purchase🧪 Free 3mL BAC Water included in every purchase🧪 Free 3mL BAC Water included in every purchase🧪 Free 3mL BAC Water included in every purchase🧪 Free 3mL BAC Water included in every purchase🧪 Free 3mL BAC Water included in every purchase🧪 Free 3mL BAC Water included in every purchase🧪 Free 3mL BAC Water included in every purchase

Neurological

ACTH(4-7) Pro-Gly-Pro Analog

Semax

Synthetic ACTH analog studied for neuroprotection, BDNF upregulation, cognitive enhancement, and stroke recovery in preclinical neurological research.

3rd-Party Tested CoA Upon Request SGS Life Sciences

Select Size

$45.99Research Info

Tested by: SGS Life Sciences · Batch: VRC-SMX-2406 · Jun 2026

ShareX Facebook

About Semax

Semax (Met-Glu-His-Phe-Pro-Gly-Pro) is a synthetic heptapeptide analog of the ACTH(4-7) fragment with a Pro-Gly-Pro C-terminal extension that confers metabolic stability. Developed in Russia and studied extensively for neuroprotective properties, BDNF and NGF upregulation, cognitive enhancement, and ischemic stroke recovery. It is used as a research tool in neuroscience, neuroprotection, and cognitive function studies.

Research Areas

NeuroprotectionBDNFACTH AnalogCognitive

Technical Specifications

Molecular Weight

813.94 g/mol

Amino Acid Sequence

Met-Glu-His-Phe-Pro-Gly-Pro

Storage

Lyophilized: −20°C, stable 24 months. Reconstituted: 4°C, use within 28 days.

Solubility

Soluble in water at ≥1 mg/mL

Related Compounds

View All

Selank

Tuftsin Analog Heptapeptide

ARA-290

Cibinetide / Non-Hematopoietic EPO Analog

DSIP

Delta Sleep-Inducing Peptide

For Research Purposes Only. Semax is sold exclusively for in vitro laboratory research. Not for human consumption, diagnostic, therapeutic, or veterinary use. See our Research Use Disclaimer.