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Cognitive / Mood

Semax

ACTH-derived neuropeptide. Potent nootropic and BDNF amplifier.
SX10

Semax dramatically upregulates BDNF, the brain's primary growth and repair protein. Developed in Russia for stroke and cognitive decline, it produces measurable improvements in focus, memory consolidation, verbal fluency, and processing speed. Effects are noticeable within hours of the first dose.

BDNF UpregulationFocusMemoryNeuroprotectionProcessing SpeedNeuroplasticity
Semax is more activating than Selank and should not be dosed late in the day. Intranasal delivery bypasses the blood-brain barrier more effectively than subcutaneous and is strongly preferred. The cognitive effects are among the most consistently reported in the peptide community, with members describing improvements in verbal fluency, focus, and memory within days. Stack with Selank if anxiety or stress is present alongside the desire for cognitive enhancement.
Mixing Instructions
1
Add 2mL bacteriostatic water to your 10mg vial.
2
Swirl gently until clear. Label with date.
3
Refrigerate. For best results, use within 28 days of reconstitution.

Based on standard reconstitution above. All doses subcutaneous unless noted.

DoseSyringe (units)Volume (mL)
100mcg2 units0.02mL
300mcg6 units0.06mL
600mcg12 units0.12mL
Research Protocol
Dose100-600mcg per dose
Frequency1-2 times daily
RouteIntranasal strongly preferred
Intranasal1-2 drops per nostril per dose
TimingAM fasted - more stimulating than Selank, avoid evening dosing
Cycle10-14 day cycles
All BodhiPep compounds are for research use only. For educational purposes only.