DSIP
Delta Sleep-Inducing Peptide · Deltaran
A naturally occurring neuropeptide that regulates sleep-wake cycles, stress response, and has shown longevity-associated effects in animal research.
Half-Life
~15-30 minutes
MW
850.9 Da
Amino Acids
9 AA
Evidence
Low Evidence
Regulatory Status
Research compound. Used clinically in some Eastern European countries.
In Plain English
Delta Sleep-Inducing Peptide — a naturally occurring signal that promotes deep, slow-wave sleep and normalizes stress hormones. Works gently without the grogginess or dependency of standard sleep medications.
Overview
DSIP is a naturally occurring nonapeptide first isolated in 1974. It plays roles in regulating slow-wave (delta) sleep, the stress response, and various neuroendocrine functions. Animal studies have suggested lifespan extension properties.
Common Formats
- Lyophilized powder (injectable)
- Nasal spray (research)
Storage Notes
-20°C lyophilized.
Looking for multi-compound protocols?
Browse educational protocol discussions that include DSIP.
Related Compounds
Selank
A synthetic heptapeptide analogue of tuftsin with anxiolytic, nootropic, and immune-modulating properties developed in Russia.
Epitalon
A synthetic tetrapeptide based on Epithalamin with telomerase activation and antioxidant properties showing remarkable longevity effects in multiple animal species.
Educational Disclaimer: All information on this page is for educational and research purposes only. This does not constitute medical advice, diagnosis, or treatment recommendation. Consult a qualified healthcare professional.