
Semax
Neurological Amplifier · Intranasal
Semax (Met-Glu-His-Phe-Arg-Trp-Gly) was developed in the 1980s by the Russian Academy of Sciences with one critical purpose: protecting and recovering the brains of soldiers and pilots under hypoxia, stroke and extreme mental fatigue in combat. Its structure is based on an ACTH fragment, modified to eliminate hormonal effects and maximize neuroprotective capacity to the extreme.
- Laser focus and prolonged concentration — enables sustained flow-state for hours of study or programming, dramatically increasing short- and long-term memory retention
- Extreme resistance to mental fatigue — the definitive tool for combating burnout and sleep deprivation, keeping the brain at 100% even under extreme accumulated tiredness
- Neuroprotection and brain damage reversal — shields neurons against hypoxia, oxidative stress and environmental toxins; actively used in concussion and neurological trauma recovery
- Total brain fog elimination — clears neural communication channels, delivering almost immediate mental clarity after use
- Mood and motivation boost — dopamine-driven positive mental energy surge that reduces apathy without crashes
Technical sheet.
- Compound
- Semax (Met-Glu-His-Phe-Arg-Trp-Gly)
- Dose
- 10 mg / 5 mL spray
- Form
- Intranasal solution
- Purity
- ≥ 99.0%
2 °C–8 °C. Use within 30 days of opening.
Where teams use it.
- 01Cognitive performance and sustained focus protocols
- 02Neurorestorative regimens and concussion recovery
- 03Mental-fatigue resistance during high-demand periods
- 04Stack with Selank for balanced cognitive-anxiolytic spectrum
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A tuftsin-derived neuropeptide that kills anxiety at the root without sedation — while simultaneously enhancing memory, learning and immune function.

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A nonapeptide that crosses the blood-brain barrier to stimulate delta-wave activity — maximizing deep-sleep phases so 6 hours of sleep repairs like 9.