SLEEP, STRESS & CALM RESEARCH
Delta Sleep-Inducing Peptide, a naturally occurring neuropeptide studied for sleep architecture and stress regulation.
DSIP (Delta Sleep-Inducing Peptide) is a naturally occurring neuropeptide first isolated in 1977, studied for its effects on sleep architecture and stress regulation. Human research exists but remains limited, with a described role in slow-wave sleep and HPA-axis balance.
Included because it has early human research and a described role in sleep and stress regulation, with a growing but still developing use history. It represents an emerging sleep-research compound rather than an established one.
Crosses the blood-brain barrier and modulates GABA, glutamate, and stress pathways.
Described as normalizing sleep spindles and slow-wave (delta) sleep.
Lowers cortisol and balances the HPA axis; described as a physiological reset for the sleep-wake cycle.
WHAT THE RESEARCH MEASURED
Findings describe study outcomes, not expected personal results.
DSIP is investigational with limited human clinical data. Sold and offered strictly for laboratory and research use.
