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Apexion Health Semax + Selank treatment vial
COGNITIVENOOTROPIC

MONTHLY SUPPLY · INJECTION

SEMAC + SELANK

TREATMENT

Nootropic peptide combination enhancing cognitive performance, neuroprotection, and stress resilience through balanced BDNF and enkephalin modulation.

SUPPORT

Semax + Selank is a combination of two nootropic peptides that work synergistically to enhance brain function. Semax increases BDNF (brain-derived neurotrophic factor) signaling and provides neuroprotective effects, while Selank modulates enkephalin activity to reduce anxiety and stress responses without sedation.

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Lab-Tested · Physician-Supervised · Discreet Delivery

Apexion Health — COGNITIVE

ENHANCED COGNITION. REDUCED STRESS. BALANCED BRAIN CHEMISTRY.

Semax and Selank represent two of the most researched nootropic peptides available. Semax, derived from adrenocorticotropic hormone (ACTH), enhances cognitive function by increasing BDNF expression and providing antioxidant protection in neural tissue. Selank, an analog of tuftsin, works primarily through enkephalin systems to reduce anxiety and improve stress resilience. Together, they offer a balanced approach to cognitive enhancement — improving focus and mental performance while promoting emotional calm and resilience.

Clinical Benefits

SEMAC + SELANK SUPPORTS YOUR HEALTH AT THE CELLULAR LEVEL

  1. 01.

    ENHANCES COGNITIVE PERFORMANCE AND MENTAL CLARITY

  2. 02.

    INCREASES BDNF FOR NEUROPLASTICITY AND BRAIN HEALTH

  3. 03.

    REDUCES ANXIETY AND STRESS RESPONSES WITHOUT SEDATION

  4. 04.

    PROVIDES NEUROPROTECTIVE ANTIOXIDANT EFFECTS

  5. 05.

    MODULATES NEUROTRANSMITTER SYSTEMS FOR BALANCED MOOD

  6. 06.

    PHYSICIAN-SUPERVISED NOOTROPIC PROTOCOL

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Clinical Evidence

How It Works in the Body

01 — Dose & Efficacy

Cognitive & Anxiolytic Profile

BDNF Enhancement (Semax) Neuroplasticity support60%
Anxiolytic Effect (Selank) Enkephalin-mediated calm55%
Neuroprotection Antioxidant in neural tissue50%

Ashmarin et al., Neurosci Behav Physiol 2006; Zozulya et al., BMC Neurol 2010

02 — Hormone Panel

Nootropic Comparison: Semax+Selank vs Stimulants

MarkerWithoutWith Treatment
Focus & Attention
Stimulant-driven (jittery)
BDNF-mediated (sustained)Cleaner
Anxiety Level
Often increased
Reduced (enkephalin mod.)Improved
Sleep Disruption
Common
Not typically reportedPreserved
Neuroprotection
Minimal / absent
Antioxidant + BDNF supportAdded benefit

Balanced nootropic effect without stimulant side effects

Semax increases BDNF and provides neuroprotection without dopamine surge. Selank modulates enkephalin degradation to reduce anxiety without sedation. Together they produce clean cognitive enhancement with emotional balance — no jitters, no crash, no addiction potential.

Ashmarin et al. 2006; Zozulya et al. 2010; Kost et al., Neurosci Behav Physiol 2001

03 — Protocol

Semax + Selank Dosing Protocol

BaselinePre-treatment
  • ›Cognitive performance baseline
  • ›Anxiety/stress inventory
  • ›Sleep quality assessment
InitiationWeeks 1–4
  • ›Semax 0.1–1 mg + Selank 0.25–1 mg intranasal or SC
  • ›Cognitive & mood tracking
  • ›Titrate to individual response
MaintenanceMonth 2+
  • ›Individualized maintenance dose
  • ›Cycling: 10–20 day courses
  • ›Cognitive reassessment monthly

Intranasal and injectable routes both used

Intranasal administration is common for nootropic peptides due to direct nose-to-brain transport. Typical course 10–20 days with 1–2 month breaks. Selank's anxiolytic effect typically felt within 15–30 minutes of administration.

All protocols physician-supervised and adjusted per individual labs.