DSIP
Delta sleep-inducing peptide studied for sleep architecture and stress response research.
Testing & quality
Every batch is supplier-tested for identity and purity and randomly verified by independent third-party HPLC and mass spectrometry.
About DSIP
DSIP stands for Delta Sleep-Inducing Peptide. It's a nine-piece peptide that was first found in blood drawn from the brain during deep sleep, which is how it got its name.
Research looks at deep-sleep brain waves, stress hormone control, and the body's 24-hour clock. Supplied as a freeze-dried research powder at 99%+ purity for laboratory use only.
What animal studies have reported
These are outcomes published in peer-reviewed animal (preclinical) research on DSIP. They describe results seen in laboratory animals only.
- More deep (slow-wave) sleep in rabbit and rat recordings
- Lower stress hormone levels after stress exposure
- Reduced withdrawal-type symptoms in rodent models
Animal findings do not predict results in humans. Nothing here is a claim about human use — this product is sold for laboratory research only.
Compound classification
Nonapeptide (Delta Sleep-Inducing Peptide) originally isolated from rabbit cerebral venous blood.
Mechanism studied in the literature
Studied for effects on EEG delta-wave activity, HPA-axis regulation, and stress-response signaling in preclinical models.
Research areas
- Sleep architecture and EEG research (animal models)
- HPA-axis and stress neurobiology
- Thermoregulation research
- Neuroendocrine peptide pharmacology
Storage
Lyophilized: -20°C, protected from light. Reconstituted: 2-8°C, use within 28 days.
Reconstitution (laboratory)
Reconstitute with bacteriostatic or sterile water for injection (USP grade).
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