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.
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.
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
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
Rapid uptake through nasal mucosa
Direct interaction with CNS-related pathways
Fast neurochemical modulation
Designed to minimize irritation and dryness
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
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
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/
This product is intended for laboratory research use only.
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Every batch ships with a matching Certificate of Analysis. The batch number printed on your vial corresponds directly to its published certificate. Verify any batch on our Testing & COAs page.
Orders placed before 5 PM ET ship the same business day via Xpresspost. Most Canadian addresses receive delivery within 1–2 business days. Free shipping applies automatically on orders over $200.
Store refrigerated at 2–8 °C, protected from light. For laboratory research use only — not for human consumption.
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