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Peptidepedia

Cognitive Peptides

Peptides that enhance cognitive function, neuroprotection, and brain health.

Selank

Cognitive21 min read

Selank is a tuftsin-derived heptapeptide approved in Russia as an anxiolytic. It modulates GABA, serotonin, and BDNF systems to reduce anxiety and enhance cognition.

Semax

Cognitive19 min read

Semax is an ACTH(4-7)-derived neuropeptide that upregulates BDNF and modulates dopamine/serotonin. Approved in Russia for stroke and cognitive disorders.

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