The Peptide Directory

Cognitive, neuro & sleep Protocols

About these protocols

Neuro and sleep peptides such as DSIP, Semax and Cerebrolysin have limited or foreign-market evidence. These pages give mixing arithmetic and link the studies that exist.

Reconstitution math by vial size (5)

Evidence behind each compound

FDA status and research volume for every compound with a page in this category (PubMed and ClinicalTrials.gov, checked 2026-10-19).
CompoundStatusPubMed recordsRegistered trials
DSIPNot approved (research only)4070
OxytocinFDA-approved29,398935
AdamaxNot approved (research only)390
CortagenNot approved (research only)130
CerebrolysinNot FDA-approved (approved in some other countries)63843

A large PubMed count can reflect a natural hormone or a related drug rather than the research product itself; open each profile for what the studies actually tested.

Related peptide profiles

DSIPOxytocinAdamaxCortagenCerebrolysinAll cognitive, neuro & sleep peptides