Selank/Semax Blend Nasal Spray 10mg

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 10mg of Selank and 10mg of Semax.

In stock and ready to ship. Buy Selank/Semax Blend Nasal Spray 10mg online from Dr Jays Peptides. It’s ready to use the moment it arrives — no mixing, no needles, no syringes. Just prime the pump and spray. Order by 4:00 PM ET Monday–Friday or 12:00 PM ET Saturday and it ships the same day with tracking.

• No needles, no prep. Pre-mixed and ready to go.
• Ships same day. Order by 4 PM ET Mon–Fri or 12 PM ET Sat. Choose Ground, 2-Day or Next Day at checkout.
• Free Next Day shipping on orders of $350 or more.
• Tested. Certificate of analysis available on request.
• Earn rewards — registered customers get loyalty points on every order.

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
• 10mg + 10mg – 10mg Selank and 10mg 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: 10mg Selank + 10mg Semax
• Form: Nasal Spray (pre-mixed)
• Category: Research Peptides / Nootropic Peptides
• Purity: See Certificate of Analysis
• Storage: Refrigerate (2–8°C), protect from light

Looking for single-peptide formats? Shop Selank nasal spray, Semax nasal spray, or the lyophilized Selank and Semax vials.

For research use only.