$100.00
Scientists study Semax to understand how it might influence things like:
Our 10mL Semax peptide nasal spray contains 30 mg total peptide, releasing a precise 375 mcg amount for lab research. Each bottle contains 80 sprays.
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Semax is a seven-amino acid peptide derived from a portion of the ACTH hormone. However, unlike ACTH, Semax is engineered so it doesn’t stimulate hormonal activity, making it a useful research compound for studying neurological, cognitive, and stress-related pathways.
The nasal spray format allows researchers to investigate Semax absorption through the nasal mucosa, a route commonly used in neurological study models.
Sequence: Met-Glu-His-Phe-Pro-Gly-Pro
Molecular formula: C37H51N9O10
Molecular weight: ~ 783 g/mol
Form: Synthetic peptide, nasal spray
Other Ingredients: Lab-Grade Distilled Water
Each batch of Semax research peptide undergoes in-house and third-party lab analysis to confirm:
Lab testing ensures that the material provided is consistent, high-quality, and suitable for research purposes.
Here are some highlighted studies related to the Semax research peptide. Please keep in mind that this compound isn’t designed for human or veterinary use. It’s not approved as a drug or dietary supplement, which means its use is limited to research.
In animal and cell experiments, Semax seems to “flip on” particular brain repair and growth programs. A big part of this is boosting levels of BDNF (brain-derived neurotrophic factor) and similar growth factors that help the brain stay healthy and form new connections, which is essential for learning and memory [1].
Semax influences the activity of genes that regulate how the brain responds to stress, inflammation, and repair. For instance, in rats with experimental stroke, Semax changed the activity of dozens of genes in the cerebral cortex that control immune and inflammatory responses [2].
Because of Semax’s effects on gene expression, inflammation regulation, and cellular stress pathways, it’s frequently studied in experimental models looking at neuronal survival, oxidative stress, and brain plasticity [5].
Semax appears to tweak dopamine and serotonin systems, primarily in subtle ways rather than acting like a stimulant. Dopamine and serotonin are key neurotransmitters involved in mood, reward, motivation, and cognitive processing. Because of this, scientists use Semax in experimental setups involving neurotransmitter balance and brain chemistry [3, 4]
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All products on Stemcode are intended strictly for laboratory, academic, and scientific research purposes. They are not approved for human or veterinary use.
Due to the sensitive nature of research materials used, all sales are final unless the product arrives damaged or incorrect.
No. Resale or repackaging without authorization is prohibited. Our products are solely for research.
At this moment, we ship only within the United States.
Each product page includes specific storage guidelines (e.g., refrigeration or room temperature).
Semax is a lab-made peptide made from seven amino acids, which is why it’s called a heptapeptide. It comes from a tiny fragment of the natural hormone ACTH (4-10), but it doesn’t act like a hormone.
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