In this episode of Peptides Explained, we take a deep dive into two of the most talked-about Russian research peptides: Selank and Semax.

We'll explore where these peptides came from, how they work in the brain, and why researchers have studied them for anxiety, stress resilience, cognitive performance, neuroprotection, and stroke recovery. You'll learn about key mechanisms involving GABA, dopamine, serotonin, BDNF, and neuroplasticity while separating scientific evidence from internet hype.

We also review the available clinical data, discuss regulatory status in the United States, and explain what is known—and still unknown—about the safety and effectiveness of these compounds.

Whether you're a clinician, researcher, peptide enthusiast, or simply curious about emerging neuroscience, this episode provides a balanced, evidence-based look at Selank and Semax.

Topics Covered:
• What are Selank and Semax?
• Russian peptide research history
• Anxiety and stress-response signaling
• BDNF and neuroplasticity
• Cognitive enhancement claims
• Stroke recovery research
• Safety considerations and limitations
• Current regulatory status

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This podcast is for informational and educational purposes only and does not constitute medical advice.