NEXPHORIA
DSIP
Delta sleep-inducing peptide. Sleep architecture and neuroendocrine regulation research.
Purchase Type
Fresh cold-chain delivery every 30 days
For Research Use Only — Not For Human Consumption
This compound is sold exclusively for qualified research purposes. Not approved by the FDA for therapeutic use.
DSIP (Delta Sleep-Inducing Peptide) is a neuromodulatory nonapeptide first isolated from the cerebral venous blood of rabbits in a state of natural sleep by Schoenenberger and Monnier in 1974. It is found endogenously in the hypothalamus, limbic system, pituitary, and adrenal glands. DSIP is notable for its ability to cross the blood-brain barrier and modulate multiple neuroendocrine pathways.
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Research Journal
Related Research Articles
Peptide Research for Sleep: DSIP, GH Secretagogues, and Circadian Biology
A comprehensive research guide to peptides that influence sleep architecture, GH pulse timing, and circadian rhythms — DSIP, ipamorelin, sermorelin, Epitalon, and oxytocin. Includes study design, circadian timing requirements, dosing protocols, and polysomnography endpoints.
Peptide Research for Sleep and Circadian Rhythms: DSIP, MK-677, and Epitalon
A comprehensive research guide covering the three main peptide classes that interact with sleep architecture and circadian biology — DSIP, MK-677, and Epitalon — with mechanisms, published polysomnographic data, preclinical dosing protocols, and study design considerations.
DSIP (Delta Sleep-Inducing Peptide): Sleep Research Review
A research-oriented review of Delta Sleep-Inducing Peptide (DSIP): discovery, structure, EEG delta-wave promotion, HPA axis modulation, antioxidant properties, and preclinical dosing protocols.
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Neuromodulation Stack
DSIP's sleep-induction and stress-modulation properties complement Selank's anxiolytic effects for comprehensive neuromodulatory research.
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DSIP
10mg
$66
Cognitive
Selank
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$38