Description
N-Acetyl Selank Spray offers the acetylated tuftsin-derived peptide in a ready-to-use metered bottle. Limitless Life Nootropics manufactures it in the USA in 20mg and 30mg sizes.
What Is N-Acetyl Selank Spray?
Most published research on Selank has used intranasal administration, the same route used in the original Russian studies conducted at the Institute of Molecular Genetics. Nasal delivery is non-invasive, quick to perform and well suited to repeated dosing in behavioral experiments.
Using a pre-mixed solution means every actuation delivers a consistent amount, which reduces variability between subjects and sessions. The acetylated peptide is intended to resist aminopeptidase degradation for improved stability.
Premium and Non-Lyophilized grades are available, each in 20mg and 30mg bottles.
Research Applications
Published preclinical work has examined this spray across several areas of investigation:
- Intranasal neuropeptide delivery
- Anxiety-like behavior and stress-response models
- Serotonin and GABA system research
- Immune modulation after nasal administration
- Memory and learning under stress conditions
Researchers can review peer-reviewed studies on this compound through the National Library of Medicine (PubMed) database.
N-Acetyl Selank Spray Specifications
| Product | N-Acetyl Selank Spray |
|---|---|
| Compound type | N-acetylated heptapeptide in solution |
| Available sizes | 20mg, 30mg |
| Format | Pre-mixed research solution in a metered spray bottle |
| Purity | ≥99% (HPLC verified) |
| Origin | Manufactured in the USA |
| Testing | Independent third-party lab |
| Intended use | Laboratory research only |
Built for Reproducible Research
When a protocol depends on precise inputs, sourcing matters. Limitless Life Nootropics works only with U.S. manufacturing partners, verifies every lot with independent testing, and stores finished product under controlled conditions. The result is dependable, well-documented material that helps your team reduce variability between experiments and focus on the science.
Quality and Third-Party Testing
Every batch of this spray sold by Limitless Life Nootropics is produced in the United States and verified by an independent third-party laboratory. Testing includes HPLC purity analysis and mass spectrometry identity confirmation, and a certificate of analysis is available for each lot so researchers can document exactly what they are working with.
Storage and Handling of N-Acetyl Selank Spray
Refrigerate this spray between uses and store it upright. Avoid freezing the solution, keep it out of sunlight, and record the date the bottle was first opened.
Consistency You Can Document
Reproducibility starts with traceable inputs. We record the production lot for every unit of this spray we ship and keep that information on file, so researchers can reference it later when comparing results across experiments or preparing documentation.
Fast, Discreet U.S. Shipping
We know research timelines are tight. Most orders ship within one to two business days from our U.S. facility, packed discreetly and tracked from dispatch to delivery. Checkout is encrypted, and our support team can help with documentation, order status or bulk quantities for ongoing projects.
Related Research Products
Teams working with this spray often explore N-Acetyl Selank Amidate Spray, N-Acetyl Semax Amidate / N-Acetyl Selank Amidate Blend Sprayer and N-Acetyl Semax Amidate Spray. Browse the full Cognitive Research collection, or view every compound in our research peptide catalog at Limitless Life Nootropics.
Frequently Asked Questions
Why use a nasal spray format?
Intranasal delivery is the most common route in published research on this peptide and allows quick, non-invasive administration.
What strengths are offered?
The spray is available in 20mg and 30mg bottles.
Is N-Acetyl Selank Spray for human use?
No. It is sold strictly for laboratory research. It is not intended for human or animal consumption, diagnosis or treatment.
Where can I buy N-Acetyl Selank Spray online?
You can order it directly from Limitless Life Nootropics, a U.S. supplier of third-party tested research peptides with fast, discreet shipping.
Research Use Only
All products sold by Limitless Life Nootropics are intended strictly for in-vitro laboratory research and scientific study. This product is not a drug, food, supplement or cosmetic, has not been evaluated by the FDA, and is not for human or veterinary use. Purchase is limited to qualified researchers aged 21 and over.








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