Semax Research Peptide — COA Verified, 99.92% PurityThird-party tested for BDNF research, neuroprotection & cognitive studies.
Pure Pharm Peptides supplies Semax verified at 99.92% purity by Freedom Diagnostics (Tennessee, USA). Every lot ships with a Certificate of Analysis confirming identity, purity, and absence of contaminants. For research use only.
Purity
99.92%
Quantity
11mg / vial
CAS Number
80714-61-0
Molecular Weight
813.9 Da
For research purposes only. Not for human consumption.
99.92% Purity
HPLC-verified by independent USA laboratory
COA Included
Full lab report with every order
Freedom Diagnostics Tested
Tennessee-based third-party verification
Ships in 2–3 Days
Discreet packaging, tracked USPS Priority
Secure Checkout
SSL encrypted, multiple payment options
USA Sourced & Shipped
Stored and fulfilled from US facilities
What is Semax?
Semax is a synthetic heptapeptide (Met-Glu-His-Phe-Pro-Gly-Pro) derived from adrenocorticotropic hormone (ACTH) fragments, specifically ACTH(4-10) with additional modifications for enhanced enzymatic stability. It was originally developed in Russia and has been the subject of extensive preclinical research.
In preclinical research, Semax has been studied for its influence on neurotrophic factor expression, particularly brain-derived neurotrophic factor (BDNF) and nerve growth factor (NGF). These growth factors play central roles in neuroplasticity, neuronal survival, and synaptic plasticity. Research has also examined Semax's effects on monoaminergic neurotransmission, with particular focus on dopaminergic and serotonergic system modulation.
Studies have demonstrated that Semax demonstrates rapid blood-brain barrier penetration and shows activity in hippocampal and cortical regions involved in learning and memory consolidation. It is a subject of active interest in neuroprotection and cognitive neuroscience research.
All Pure Pharm Peptides products are intended for laboratory and research purposes only. Not for human consumption. Not for veterinary use.
Why Researchers Choose Pure Pharm Semax
Freedom Diagnostics COA Verification
Every batch of Pure Pharm Semax is tested by Freedom Diagnostics (Tennessee, USA). A Certificate of Analysis confirming identity, purity, and absence of contaminants is available for every lot.
99.92% Purity
Our Semax is verified at 99.92% purity by HPLC analysis on every production run — well above the 99%+ minimum standard we hold across our entire catalog.
USA Sourced & Shipped
Pure Pharm Peptides operates from the United States. All products are stored at appropriate conditions and shipped with care to maintain peptide integrity throughout transit.
Transparent Documentation
We publish our COA for every product. No black-box sourcing. Researchers can verify exactly what they're working with before and after ordering.
Related Research
From the Pure Pharm Research Library
Semax: BDNF Upregulation, Neuroprotection, and Cognitive Research Applications
Semax Dosing Protocols in Preclinical Models: What the Research Shows
Semax vs. Selank: Nootropic Research Protocol Comparison
Cognitive Enhancement Stack: Semax + Selank + NAD+ Research Protocol
Frequently Asked Questions
What is Semax used for in research?
Semax is studied in preclinical research for its influence on brain-derived neurotrophic factor (BDNF) and nerve growth factor (NGF) expression, neuroprotection, dopaminergic and serotonergic system modulation, and hippocampal learning and memory models. It has been examined in the context of cognitive function and neuroprotective mechanisms.
What purity is Pure Pharm's Semax?
Pure Pharm Semax is verified at 99.92% purity by third-party HPLC analysis. A Certificate of Analysis documenting identity, purity, and contaminant screening is available for every batch.
How is Semax verified for research use?
Each lot is independently tested by a USA laboratory (Freedom Diagnostics, Tennessee) using HPLC methodology. The full Certificate of Analysis is available on the product page and emailed with every order.
Does Pure Pharm provide a Certificate of Analysis for Semax?
Yes. A current COA from Freedom Diagnostics is available for every batch of Semax we carry. You can access it directly from the product page or by clicking the COA button on this page.
What is the molecular structure of Semax?
Semax is a synthetic heptapeptide with the sequence Met-Glu-His-Phe-Pro-Gly-Pro (MEHFPGP), derived from the ACTH(4-10) fragment with modifications for enhanced enzymatic stability. Its molecular formula is C₃₇H₅₁N₉O₁₀S with a molecular weight of 813.9 Da.
Is Semax legal to buy for research purposes?
Yes. Semax is an unscheduled compound in the United States and is legally purchasable for legitimate laboratory and research purposes. Pure Pharm Peptides sells exclusively for research use only.