Description
🧬 Buy N-Acetyl Semax Peptide Online in the UK | High-Purity Research Grade
Buy N-Acetyl Semax Peptide for sale in the UK from LeoLab™, a trusted supplier of premium research-grade peptides. N-Acetyl Semax is a synthetic nootropic and neuroprotective peptide, derived from the adrenocorticotropic hormone (ACTH 4–10) fragment with an added N-acetyl modification for enhanced stability and bioavailability. It is extensively studied for its effects on cognitive performance, neuroplasticity, stress adaptation, and neuroprotection. In research settings, N-Acetyl Semax has demonstrated the ability to modulate brain-derived neurotrophic factor (BDNF) expression, improve learning and memory, and protect neural tissue from oxidative and ischemic damage. Each batch from LeoLab™ is lab-tested and verified for ≥99% purity, ensuring consistent, reproducible results for advanced neurobiological research.
🔬 Key Features of N-Acetyl Semax Peptide for Sale
- Ultra-Pure Quality: Verified ≥99% purity via HPLC and Mass Spectrometry.
- Form: Lyophilized (freeze-dried) powder for laboratory research only.
- Storage Instructions: Store between 2°C–8°C (36–46°F), protected from light and moisture. After reconstitution, refrigerate and avoid repeated freeze–thaw cycles.
- Molecular Formula: C39H57N11O10; molecular weight approximately 831.95 Da.
- Mechanism: Modulates BDNF, NGF, and dopamine activity to enhance neurogenesis, synaptic plasticity, and cognitive resilience under stress.
⚗️ Scientific Overview: Mechanism & Research Applications
Mechanism of Action:
N-Acetyl Semax acts as a neurotrophic and neuromodulatory peptide, influencing key pathways involved in neurotransmission, learning, and memory. It upregulates the expression of brain-derived neurotrophic factor (BDNF) and nerve growth factor (NGF), both crucial for synaptic plasticity and neuronal survival.
Additionally, N-Acetyl Semax enhances dopaminergic and serotonergic signaling, supporting attention, motivation, and cognitive processing in experimental models. Its N-acetyl modification increases peptide stability and prolongs activity compared to standard Semax.
Key Research Findings Include:
- Cognitive Enhancement: Improves learning, memory, and attention in neurocognitive performance studies.
- Neuroprotection: Shields neurons from oxidative stress, ischemia, and neuroinflammation.
- BDNF & NGF Modulation: Promotes neurogenesis and enhances synaptic connections in hippocampal tissue.
- Stress Adaptation: Normalizes neurochemical balance and supports cognitive function under stress.
- Mood & Motivation Studies: Regulates dopamine metabolism and receptor sensitivity in preclinical models.
🧪 Research Applications
N-Acetyl Semax is widely studied in the following areas:
- Cognitive and learning enhancement
- Neuroprotection and neural recovery
- Stress resilience and mood regulation
- Neuroplasticity and BDNF signaling
- Neurodegenerative disease modeling
Its ability to enhance neurotrophic factor expression and protect neural tissues makes it a key research compound in neurology, cognitive science, and behavioral neuroscience.
📦 What’s Included in the Box:
- 1 × N-Acetyl Semax peptide vial (lyophilized powder)
- 1 × 3 mL bacteriostatic water vial
- 1 × mixing syringe
- 4 × insulin syringes
- 4 × alcohol wipes
Every order includes a Certificate of Analysis (COA) and Safety Data Sheet (SDS) verifying purity, molecular composition, and compliance with research-grade standards.
⚠️ Intended Use
N-Acetyl Semax Peptide from LeoLab™ is intended strictly for laboratory and scientific research use.
- Not for human consumption.
- Not for therapeutic, medical, or veterinary use.
- Must be handled in accordance with institutional safety and ethical standards.
Because of its neuroactive properties, controlled conditions and precise dosing are required for accurate and reproducible data.
🌍 Why Choose LeoLab™ – UK’s Trusted Peptide Supplier
- Fast UK Delivery: Discreet shipping from certified local facilities.
- Independent Quality Testing: Every batch validated for purity, stability, and molecular integrity.
- Trusted Nationwide: Partnered with UK universities, neuroscience labs, and biotech institutions.
- Complete Documentation: COA and SDS provided on request for transparency and compliance.
🧬 Order N-Acetyl Semax Peptide for Sale Online
Advance your cognitive, neurological, and neuroprotective research with high-purity N-Acetyl Semax peptide from LeoLab™.
This modified ACTH-derived peptide provides an ideal model for studying memory enhancement, BDNF regulation, and neural repair mechanisms, making it an essential compound in modern neuroscience and cognitive research.
Disclaimer: N-Acetyl Semax is intended for research use only. It is not approved for human consumption, therapeutic application, or veterinary use. Use exclusively in accredited laboratory environments under applicable institutional and regulatory standards.


