Semax / Selank.
A focus-and-calm neuropeptide combination — clarity without sedation.
1 mg / 1 mg · injectable or intranasal compoundPricing is shown after your free assessment, before you commit.
Free to start. No card required.
Reviewed by Lumora clinical team (Licensed provider network)Mixed evidenceSource: Client-approved product catalog; provider review required
Evidence, regulatory status, and fit vary by medication, formulation, route, and individual history.
Is this for you?
This is for you if
- High-demand professionals managing stress and cognitive load
- Patients with anxiety-driven brain fog or scattered focus
- Patients who want non-stimulant cognitive support
- Patients in periods of high pressure (deadlines, school, caregiving)
This isn't for you if
Investigational. Limited human clinical trial data outside the original development settings. Not appropriate during pregnancy, breastfeeding, or with psychiatric or neurologic conditions without specialist supervision.
Semax / Selank
This combination pairs Semax — a nootropic peptide studied for focus, memory, and neuroplasticity — with Selank, a calming peptide that supports emotional balance without sedation. The two are commonly compounded for intranasal use.
Mechanism and fit.
Semax supports BDNF and the brain's adaptive networks, enhancing focus, processing speed, and learning. Selank stabilizes GABA and serotonin signaling, reducing the anxiety and overwhelm that often interfere with thinking. Together, they produce 'focus + calm' — the cognitive equivalent of having both hands free to work.
Who this is typically for.
- High-demand professionals managing stress and cognitive load
- Patients with anxiety-driven brain fog or scattered focus
- Patients who want non-stimulant cognitive support
- Patients in periods of high pressure (deadlines, school, caregiving)
What patients
most often ask.
Will this make me feel 'numb' or flat?
No — Selank is non-sedating and Semax is non-stimulant. The intended effect is clarity and emotional steadiness, not blunting.
Can I use this during workdays?
Yes — this combination is specifically designed for daytime use. Many patients dose in the morning.
Who this is typically for.
These are common fit patterns from the approved catalog. Your provider determines whether treatment is appropriate.
- <ul><li>High-demand professionals managing stress and cognitive load</li><li>Patients with anxiety-driven brain fog or scattered focus</li><li>Patients who want non-stimulant cognitive support</li><li>Patients in periods of high pressure (deadlines, school, caregiving)</li></ul>
How this option
is evaluated.
The plan is provider-determined after reviewing your assessment and safety factors.
- DosingDaily or every other day, intranasal spray or subcutaneous injection.
- Typical duration2–4 weeks per cycle, or during high-demand periods.
- Safety and eligibilityYour provider reviews contraindications, medication interactions, goals, and safety factors before prescribing.
- A licensed provider reviews your assessment before any treatment is recommended.
- You see full pricing - visit fees, medication, labs, follow-up - before you commit.
- Your plan can be adjusted, paused, or stopped based on response and safety. Your clinician is reachable - not a chatbot.
- Compounded medications are not FDA-approved and are dispensed only when prescribed by a licensed provider.
Start with
provider review.
If you are considering Semax / Selank, the first step is a free assessment. A provider determines whether it fits your goals and medical history.
A provider determines whether treatment is clinically appropriate.