The Neurological Trio combines three of the most extensively studied neuropeptides in sleep, stress, and cognitive research — DSIP, Selank, and Semax — in a single premium bundled vial set. This stack represents the frontier of neurological and psychobiological peptide research.
DSIP (Delta Sleep-Inducing Peptide) 10mg
A naturally occurring neuropeptide first isolated from rabbit cerebral venous blood, DSIP has been studied extensively for its role in sleep architecture regulation, circadian rhythm modulation, and stress-response attenuation. Research has explored its interaction with hypothalamic-pituitary-adrenal (HPA) axis signalling, cortisol regulation, and its potential neuroprotective properties. A foundational compound in sleep biology and neuroendocrine research.
Selank 10mg
A synthetic heptapeptide analogue of the endogenous immunomodulatory peptide tuftsin, Selank has been widely researched for its anxiolytic and nootropic properties. Studies have explored its modulation of GABAergic and serotonergic transmission, BDNF expression, and its role in stress-response stabilisation and cognitive resilience research. Particularly studied for its ability to reduce anxiety markers without sedative effects in preclinical models.
Semax 10mg
A synthetic analogue of ACTH(4-7) with a proline-glycine-proline extension, Semax has been extensively studied for its role in BDNF and NGF upregulation, dopaminergic activity modulation, and neuroprotection. Research has explored its effects on memory consolidation, executive function, attention, and recovery from neurological stress events. One of the most cited neuropeptides in Russian neuroscience literature with a strong preclinical research profile.
Together DSIP, Selank, and Semax target three complementary neurological pathways — sleep and circadian regulation, anxiety and stress modulation, and cognitive enhancement and neuroprotection — making the Neurological Trio a comprehensive subject for advanced neuroscience and psychobiology research protocols.
Each vial contains lyophilized peptide with ≥99% purity, verified by third-party HPLC testing.
Intended strictly for research and laboratory use only. Not for human consumption.
