Description

N-Acetyl Selank (NA Selank) is an acetylated analog of the heptapeptide Selank, designed for enhanced stability, increased duration of action, and improved neurochemical modulation. It is studied for its potential anxiolytic, nootropic, and neuroprotective properties, with interest in supporting GABAergic and serotonergic activity without sedative effects.

Product Highlights

• 10 mL sterile pharmaceutical-grade nasal spray

• ~100 sprays per bottle

• Each spray delivers ~0.1 mL = 127 mcg NA Selank

• Total NA Selank content: 12.79 mg per vial

• Optimized isotonic nasal vehicle for comfort and smooth delivery

• Reduced irritation compared to standard nasal formulations

• Packaged in Class A, lead-free pharmaceutical glass

• Tamper-proof / child-resistant cap + orifice reducer

• Preservative-free research-grade solution

Benefits

• Studied for anxiety reduction and calm, non-sedative neurobalance

• Explored for improved focus, clarity, and cognition under stress

• Interest in neuroprotective activity and modulation of oxidative stress

• Supports serotonin and GABA pathway research

• Investigated for improved learning, memory, and cognitive performance

Localized Nasal Delivery Effects

• Rapid uptake through nasal mucosa

• Direct interaction with CNS-related pathways

• Fast neurochemical modulation

• Designed to minimize irritation and dryness

What Researchers Use It For

• GABA-A receptor and serotonin (5-HT) pathway modulation

• Anxiolytic and antidepressant-like behavior models

• Cognitive and emotional regulation under chronic stress

• Immune-modulatory and anti-inflammatory signaling

Identity & Specs

• Sequence: N-Acetyl-Thr-Lys-Pro-Arg-Pro-Gly-Pro

• Formula / M.W.: C35H59N11O10 • ~793.9 g/mol

• CAS: N/A (acetylated analog)

• Form: Sterile nasal spray solution

• Net per vial: 10 mL (~100 sprays)

• Total Content: 12 mg NA Selank per vial

• Purity: ≥99% (HPLC)

• Identity: MS-verified (per COA)

• Storage: Refrigerate 2–8 °C; protect from light

Selected Research

• Selank chemical identity — PubChem:
  https://pubchem.ncbi.nlm.nih.gov/compound/Selank

• Anxiolytic properties & behavioral research:
  https://pubmed.ncbi.nlm.nih.gov/12860814/

• Stress-related neurochemical modulation:
  https://pubmed.ncbi.nlm.nih.gov/21192927/

• Immune & cytokine balance effects:
  https://pubmed.ncbi.nlm.nih.gov/15704094/

⚠️ Disclaimer

• This product is intended for laboratory research use only.

• Not for human or veterinary use.

• Not approved for diagnostic, therapeutic, or medical applications.

• Handle using appropriate laboratory safety procedures and personal protective equipment.