NA-Semax

NA-Semax is a synthetic nootropic peptide designed for advanced neurological, cognitive, and neuroprotective research. It is a modified version of Semax, enhanced with a C-terminal addition of the amino acid N-acetyl to improve stability, potency, and blood-brain barrier permeability.

NA-Semax is widely studied for its effects on memory, learning, neuroplasticity, neuroprotection, and brain-derived neurotrophic factor (BDNF) expression. Supplied in 5mg and 10mg lyophilized vials, it is ideal for laboratory environments investigating cognitive enhancement, stroke recovery, and neuroinflammation.

⚠️ For laboratory research only. Not for human consumption or therapeutic use.

💡 What is NA-Semax?

NA-Semax is derived from Met-Glu-His-Phe-Pro-Gly-Pro (the active sequence of ACTH₄₋₁₀), with an acetylated tail to increase bioactivity. It does not interact with hormonal receptors but instead modulates neurotransmitter systems and gene expression, particularly dopaminergic, serotonergic, and cholinergic systems.

🧪 Key Features:

• 🧠 Powerful neurotropic & nootropic properties

• 🧬 Boosts BDNF and NGF (nerve growth factor) expression

• 🧪 May aid in stroke recovery, ischemia, and cognitive fatigue models

• ⚙️ Supports memory retention, focus, and learning behavior

• 🧫 Stable lyophilized peptide format (5mg and 10mg)

• ❄️ Pharmaceutical-grade – ≥99% purity

🔬 Research Applications:

NA-Semax is used in preclinical models investigating:

• 🧠 Cognitive enhancement and learning capacity

• 🧬 Neurodegenerative disease studies (Alzheimer’s, Parkinson’s)

• 🩸 Ischemic stroke and traumatic brain injury (TBI) recovery

• 🧪 Anti-inflammatory neuroimmune modulation

• 🧘 Fatigue reduction and stress resilience

• 🔄 Neurogenesis and neuroplasticity

📋 Product Specifications:

⚗️ Reconstitution & Storage:

• Reconstitute using bacteriostatic water

• Use sterile technique in a controlled lab environment

• Once reconstituted, store at 2–8°C and use within 30 days

• Avoid repeated freeze/thaw cycles

⚠️ Legal Disclaimer:

NA-Semax 5mg and 10mg are intended strictly for scientific research. They are not approved by the FDA for medical or veterinary use. The user assumes all responsibility for lawful handling and application.