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Brain & Sleep
Semax (Ac-SEMAX-NH2)
Molecular Weight
813.93 Da
Half-Life
~3-5 hours
Dosing Protocol
200-600 mcg intranasal daily
Key Benefits
Cognitive enhancementBDNF upregulationNeuroprotectionFocus and memory support
Mechanism of Action
Synthetic analog of ACTH(4-10). Upregulates BDNF expression, modulates dopamine and serotonin systems, enhances neuroplasticity.
Research Summary
Approved in Russia for cognitive disorders. Studies show BDNF upregulation, improved memory, and neuroprotective effects.
Stacks Well With