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Semax nasal spray
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Semax

A short peptide that signals your brain to build the connections focus and memory run on.

Helps with:

  • Sharper focus
  • Mental stamina
  • Brain upkeep
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What is it?

A short peptide, seven building blocks long, that signals your brain to make more BDNF, the protein brain cells use to grow and strengthen their connections. It is based on a small piece of a hormone your body already makes and reaches the brain directly through the nose.

How do I take it?

A nasal spray, on the schedule your clinician sets.

What does it cost?

From $179 a month on the 3-month membership, $169 on the 6-month membership. No insurance needed.

Includes:

  • Free clinician review
  • Free discreet shipping
  • Free ongoing medical support

FSA/HSA eligible; check with your plan provider.

Important safety information
What Semax is for

Focus that holds.

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Questions about Semax

Why would I take it?

Your brain makes BDNF on its own, but less of it with age and after short nights, and mental speed starts to slow from the late twenties. Semax tops up that signal, so the brain keeps building the connections focus and memory depend on.

What is the history?

Semax was developed in the 1980s and has been registered as a medicine in other countries since the 1990s. Most of the research comes from there, mainly in recovery after a stroke; studies in healthy people are few and small. It is prescribed off-label and compounded for you.

How do I monitor it, and what happens when I stop?

Your clinician checks how your focus responds and sets when to take a break. When you stop, the extra signal stops; your brain keeps making its own BDNF.

How is it different from caffeine, such as in coffee?

Coffee works within minutes and fades within hours. It keeps you alert by blocking the signal that tells you you are tired. Semax is a nootropic: a compound taken for learning, memory and focus. It works on the brain cells themselves rather than on how alert you feel, so the difference is gradual rather than immediate.

Why a nasal spray?

The nose has a short route to the brain, so a spray gets Semax there without an injection. It is also the only form of Semax U.S. pharmacies may compound for you.

Important safety information
How it works

Three simple steps.

Clinician reviewing an intake on a laptop
  1. 1
    Answer a few questions

    About your health and goals, in minutes.

  2. 2
    Get a clinician's review

    Within 48 hours. Card held, not charged.

  3. 3
    Receive your protocol

    If prescribed, shipped within a few days.

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Often paired with Semax.

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faber ∞ protocol, a brand you can trust.

U.S. state-licensed clinicians.After a review of your health history.
U.S. state-licensed pharmacies.Discreetly shipped to your door.
Encrypted & private data.HIPAA-protected, SOC 2 audited systems.
Third-party audited & certified.By LegitScript, an independent auditor.
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Important safety information

Semax is a compounded medication. Compounded drugs are permitted to be prescribed under federal law, but are not FDA-approved and do not undergo FDA safety, effectiveness, or manufacturing review. Prescriptions are issued only if a licensed clinician finds treatment appropriate. Use only the dose and schedule your clinician sets. The most commonly reported side effects are mild nasal irritation, headache, and trouble falling asleep when taken late in the day. Studies in people are small, and long-term use has not been studied in Western trials. Do not use if you are pregnant or breastfeeding, under 18, allergic to any ingredient, or have a history of psychosis. Tell your clinician before starting if you have diabetes, since Semax has raised blood sugar in some diabetic patients, any psychiatric condition or medication, or a history of seizures, and about all medications and supplements you take. Store as the pharmacy label directs. This is not a complete list; your clinician will review risks with you.