Buy Semax 10mg: Heptapeptide Nootropic for Neuroprotection & Cognitive Research

Semax (10mg) is a synthetic heptapeptide (Met-Glu-His-Phe-Pro-Gly-Pro) derived from adrenocorticotropic hormone (ACTH 4-7) with a Pro-Gly-Pro C-terminal extension for enhanced stability. Widely studied as a nootropic and neuroprotective agent, Semax is investigated for its ability to elevate BDNF levels, modulate dopaminergic and serotonergic systems, improve cerebral blood flow, reduce oxidative stress, and support cognitive function, memory, learning, and neuroplasticity in experimental models.

Sequence: MEHFPGP Molecular Formula: C₃₇H₅₁N₉O₁₀S Molecular Weight: 813.93 g/mol Purity: ≥99% (lyophilized, research-grade)

Important Notice: This peptide is strictly intended for research and laboratory use only. Not for human consumption, diagnostic, therapeutic, or veterinary purposes. Please review and agree to our Terms and Conditions before ordering.

What is Semax?

Semax is a synthetic analog of the ACTH (4-7) fragment, modified with the tripeptide Pro-Gly-Pro to resist rapid enzymatic degradation. Unlike full ACTH, it lacks hormonal activity while retaining potent neurotrophic and neuromodulatory effects. Developed in Russia and used in Eastern European research for neurological conditions, Semax is now a valuable tool in neuroscience, cognitive, and neuroprotective studies worldwide.

It rapidly increases expression of brain-derived neurotrophic factor (BDNF) and its receptor TrkB in the hippocampus, activates monoamine systems (dopamine and serotonin), and influences gene expression related to neuronal survival and plasticity.

Mechanism of Action in Research

In experimental models, Semax demonstrates multifaceted actions:

• Upregulates BDNF and promotes neurogenesis and synaptic plasticity
• Enhances dopaminergic and serotonergic neurotransmission
• Improves cerebral microcirculation and oxygen supply to brain tissue
• Exerts antioxidant and anti-inflammatory effects, protecting neurons from oxidative stress
• Modulates gene expression via chromatin remodeling and epigenetic mechanisms
• Shows potential anxiolytic and antidepressant-like properties without significant hormonal side effects

These mechanisms support its use in models of cognitive enhancement, neuroprotection, stroke recovery analogs, and stress resilience.

Key Research Areas and Potential Insights

Semax is extensively studied in the following domains:

Cognitive Enhancement & Nootropic Effects

Research explores improvements in attention, memory formation, learning capacity, and mental clarity in healthy and impaired models.

Neuroprotection & Brain Injury Models

Investigations focus on its role in reducing neuronal damage after ischemia, trauma, or oxidative stress, with rapid elevation of BDNF and improved neurological outcomes.

Mood, Anxiety & Stress Response

Studies examine modulation of serotonin and dopamine systems, potential reduction of anxiety-like behaviors, and resilience against chronic stress.

Neuroplasticity & Aging Models

Additional work assesses effects on synaptic plasticity, hippocampal function, and age-related cognitive decline.

Research Applications

The 10mg vial supports:

• In-vitro neuronal cell culture and BDNF expression assays
• In-vivo models of cognition, memory, stroke/ischemia, and neuroprotection
• Behavioral studies on learning, anxiety, and locomotor activity
• Gene expression, neurotransmitter, and neuroplasticity analyses

Common reconstitution uses bacteriostatic water or saline for intranasal or systemic administration in laboratory protocols.

Why Choose 99% Pure Semax 10mg?

Our Semax offers ≥99% purity for consistent, reproducible results in receptor signaling, BDNF upregulation, neurotransmitter modulation, and cognitive endpoint measurements. Third-party tested and lyophilized for optimal stability and minimal impurities.

In summary, Semax 10mg is a premium synthetic heptapeptide for advanced research into nootropic effects, neuroprotection, cognitive enhancement, BDNF modulation, and brain resilience. Advance your neuroscience and cognitive studies with this well-characterized research peptide.

Latest Testing: Link to Report