Signaling peptides

Semax / Selank — Cognitive & mood optimization

Russian-developed nasal peptides: Semax sharpens focus and neuroprotection; Selank balances anxiety and mood. Often cycled together.

Also searched as: Semax · Selank · nootropic peptide · peptide for anxiety · peptide for focus · brain peptide

Who Semax / Selank is for

Semax and Selank searches are cognitive and mood searches: focus, mental fatigue, stress load, and anxiety without sedation.

  • Improved focus & memory
  • Reduced anxiety
  • Neuroprotective effects
  • Better stress resilience

Semax / Selank protocol and dosing

2–3 nasal sprays per nostril, 1–2x daily, cycled 2 weeks on / 1 week off.

Your exact dose is confirmed by the prescribing clinician after intake. Every vial is dispensed by a U.S., FDA-registered compounding pharmacy and shipped to your door.

What Semax / Selank stacks well with

Mental performance complement — most clients say it's the one they didn't know they needed.

Semax / Selank pricing

One flat structure across the menu: your first peptide is $250, and every additional peptide in the same protocol is $225 — a 10% add-on discount.

Each peptide is $250. Additional peptides in the same protocol receive 10% off.

Semax / Selank — frequently asked questions

What is the difference between Semax and Selank?

Semax is oriented toward focus, mental stamina, and neuroprotection. Selank is oriented toward calm and stress modulation without sedation. They are often prescribed as a pair.

Are Semax and Selank stimulants?

No. They are short peptides that modulate neurotransmitter and neurotrophic signaling rather than acting as stimulants, so they are not associated with a crash.

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