Product Overview
Selank/Semax Blend Nasal Spray combines two of the most-studied nootropic research peptides — Selank and Semax — in a single pre-mixed intranasal formulation for laboratory research into cognition, mood regulation, stress resilience, and neuroprotection. This presentation contains 20mg of Selank and 20mg of Semax.
The nasal spray format is widely used in research to explore rapid central nervous system (CNS) uptake via intranasal administration.
What is the Selank/Semax blend?
Selank is a synthetic analog of the immunomodulatory peptide tuftsin, studied for anxiolytic (anti-anxiety) and cognitive effects. Semax is a synthetic analog of an ACTH(4–10) fragment, studied for neurotrophic and cognitive-enhancing activity through BDNF signaling. Together they are investigated as a complementary dual-peptide nootropic combination.
Key Features
- Dual-Peptide Blend – Selank and Semax in one research formulation
- 20mg + 20mg – 20mg Selank and 20mg Semax
- Nasal Spray Format – Pre-mixed and ready-to-use for CNS-focused studies
- Research-Grade Purity – Produced for controlled laboratory applications
Potential Research Applications
- Cognition, focus, learning, and memory studies
- Anxiety, mood, and stress-resilience research
- Neuroprotection and BDNF-pathway studies
- Intranasal CNS delivery research
Mechanism (Research Context)
- Selank – Modulation of GABAergic and monoaminergic signaling; tuftsin-derived heptapeptide
- Semax – Upregulation of BDNF and NGF; ACTH(4–10)-derived heptapeptide
Product Specifications
- Compounds: Selank + Semax (research peptides)
- Content: 20mg Selank + 20mg Semax
- Form: Nasal Spray (pre-mixed)
- Category: Research Peptides / Nootropic Peptides
- Purity: ≥98% (Research Standard)
- Storage: Refrigerate (2–8°C), protect from light
For laboratory and research use only. Not for human or veterinary consumption.







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