Category
Cognitive Enhancement peptides
Peptides studied principally for direct effects on memory, attention, learning, and overall cognitive performance — typically through BDNF/NGF induction and downstream neuroplasticity mechanisms.
Semax
A synthetic heptapeptide analogue of ACTH(4-10) developed in Russia for cognitive enhancement, neuroprotection, and stroke recovery research.
Read profileNoopept (Peptide Note)
A small proline-containing dipeptide derivative — technically a peptidomimetic — developed in Russia as an orally active cognitive enhancer with structural lineage to piracetam.
Read profileN-Acetyl Semax Amidate
A chemically protected analogue of Semax with N-terminal acetylation and C-terminal amidation, conferring substantially extended half-life and improved potency in research.
Read profileCycloprolylglycine
An endogenous cyclic dipeptide that is also the primary active metabolite of Noopept, with intrinsic anxiolytic and cognitive effects independent of its parent compound — a research peptide in its own right.
Read profileTesamorelin
A licensed GHRH(1-44) analogue with a positive cognitive-effect trial in HIV-associated neurocognitive disorder — the strongest cognitive-endpoint evidence in the GH-axis peptide family.
Read profileDDAVP (Desmopressin)
A licensed synthetic vasopressin analogue with documented memory-modulation effects — one of the classical vasopressin-family cognitive research peptides with the deepest historical literature.
Read profileDGAVP
A classical De Wied-laboratory vasopressin analogue engineered to preserve memory-relevant central effects while eliminating the pressor effect of parent vasopressin — the reference vasopressin-family cognitive research peptide of the 1970s-80s.
Read profileOrg 2766
A classical Dutch/Organon ACTH(4-9) analogue closely related to Semax — the direct pharmacological cousin of the Russian cognitive-peptide programme's flagship compound, with independent memory and neuroprotective research history.
Read profileACTH(4-10)
The parent 4-10 fragment of adrenocorticotropic hormone from which Semax derives — the classical ACTH-fragment cognitive-research peptide with foundational historical significance in the vasopressin/ACTH memory-peptide programme.
Read profileMIF-1
A tripeptide originally identified as an inhibitor of melanocyte-stimulating hormone release, with a distinctive research history spanning memory modulation, dopamine-receptor allosteric effects, and Parkinson's-disease-adjacent research applications.
Read profileTRH (Thyrotropin-releasing hormone)
The endogenous hypothalamic tripeptide that stimulates thyroid-stimulating hormone release, with distinctive research history in cognitive effects, arousal, mood modulation, and neuroprotective applications separated from the primary thyroid-axis pharmacology.
Read profileVasopressin
The endogenous nonapeptide antidiuretic hormone with distinctive central memory-modulation effects — the parent compound of the classical vasopressin-family cognitive research programme and the direct hormone from which DDAVP and DGAVP were engineered.
Read profile