Selank + Semax

• Enhanced Focus & Cognitive Performance:
•  The synergistic combination of Selank and Semax boosts brain-derived neurotrophic factor (BDNF) and improves neurotransmitter regulation, sharpening focus, mental clarity, and memory retention without overstimulation.
• Stress Relief & Emotional Stability:
•  Selank modulates GABA and serotonin pathways to calm the nervous system, reduce anxiety, and promote emotional balance — complementing Semax’s focus-enhancing effects.
• Improved Learning & Mental Endurance:
•  Together, these peptides strengthen neural pathways and support neuroplasticity, helping the brain adapt, retain, and recall information more efficiently.
• Neuroprotection & Long-Term Brain Health:
•  Both peptides protect neurons from oxidative and ischemic stress, reducing inflammation and promoting long-term cognitive resilience.
• Balanced Energy & Mood:
•  This combination enhances alertness and motivation while maintaining calm mental energy — ideal for high-performance professionals, students, and those recovering from burnout or stress-related fatigue.

• Pregnancy and Breastfeeding:
•  The safety of Selank and Semax in pregnant or breastfeeding individuals has not been established. Avoid use unless under direct medical supervision.
• Active Psychiatric Disorders:
•  Those with uncontrolled bipolar disorder, severe anxiety, or psychosis should consult a physician before starting therapy, as neurotransmitter modulation may influence mood.
• Allergies or Sensitivities:
•  Avoid if you have known allergies to peptide compounds or formulation ingredients.
• Medical Oversight Required:
•  Only use under the guidance of a licensed medical provider familiar with nootropic and peptide therapies.

• Mild Nasal Irritation:
•  Because both peptides are often delivered intranasally, temporary dryness, irritation, or mild congestion may occur.
• Headache or Dizziness:
•  Occasional headaches can occur as cerebral blood flow and oxygen utilization increase.
• Restlessness or Vivid Dreams:
•  Some users report mild restlessness or enhanced dream activity during early adaptation.
• Temporary Mood Sensitivity:
•  Minor emotional shifts or mild fatigue may occur initially as neurotransmitter balance stabilizes.

When to Contact Us (Seek Medical Advice if You Experience):

• Fever of 100.4°F (38°C) or higher
• Blistering at the injection site
• Muscle aches, nausea, dizziness, or headache
• Skin rash, severe itching, vomiting, or hives

• Start Low, Go Slow:
•  Begin with the lowest recommended dose and increase gradually under medical supervision to allow the body to adjust.
• Morning Dosing:
•  Administer peptides early in the day to prevent sleep disruption from increased cognitive alertness.
• Hydrate Well:
•  Hydration supports optimal brain function and reduces mild headaches or dizziness.
• Rotate Nasal Use:
•  For intranasal delivery, alternate nostrils and ensure proper hygiene to prevent irritation.
• Consistent Use & Monitoring:
•  Follow your Nexa provider’s protocol and schedule follow-up appointments to optimize safety and results.

Semax and Selank are synthetic analogs derived from natural neuropeptides that regulate stress response, learning, and cognitive performance.

• Semax enhances BDNF expression and improves blood flow and oxygen utilization in the brain, strengthening focus, memory, and executive function.
• Selank stabilizes mood and reduces anxiety by modulating serotonin and GABA activity, fostering calm and mental clarity.

Together, they create a balanced neurochemical environment that enhances productivity, focus, and creativity while supporting long-term neuroprotection and emotional resilience.

1–2 Weeks:

•  Noticeable improvement in focus, alertness, and stress tolerance. Early users often describe clearer thinking and smoother mood regulation.

4–6 Weeks:

•  Significant cognitive gains — improved recall, sustained attention, and enhanced learning capacity. Emotional calm and motivation become more consistent.

8–12 Weeks:

•  Deepened neuroprotective and mood-stabilizing benefits, including greater stress resilience, creativity, and cognitive flexibility.

Long-Term:

•  Sustained improvements in memory, focus, and mood balance. Ongoing use supports healthy neuroplasticity and long-term brain performance.