Cognitive & Mood Research Preliminary

DSIP

Delta Sleep-Inducing Peptide — neuropeptide studied for sleep architecture improvement, stress reduction, and HPA axis modulation.

sleepdelta waveHPA axiscortisolstressneuropeptide
Half-life
Very short; minutes
SKUs Available
2
Evidence Level
Preliminary
Mechanism of Action

Modulates multiple neurotransmitter systems. Decreases ACTH and cortisol. May influence sleep EEG patterns, particularly delta wave (slow-wave sleep) enhancement.

Published Research Ranges & Study Context

Studies have administered: 0.5–30 nmol/kg in human studies

Important Research Framing These are ranges reported in published scientific studies. They are provided for educational context only and do not constitute dosing recommendations. Individual study parameters vary by design, population, and research objectives. This information is not medical advice.
Primary Research Findings

Studies show improvements in sleep quality metrics and delta wave activity. Stress and pain studies show modest benefits. Adaptogenic-like effects on HPA axis documented.

Preliminary Primarily preclinical + case reports
Side Effects Observed in Research

Generally well-tolerated in research doses; occasional fatigue or mild disorientation reported

Available Configurations (SKU Reference)
DS5 DS10
Compounds Studied in Combination

These compounds have been examined together in research literature. Combination use is not endorsed or recommended — this information is provided for research context only.

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Research Education Only: This compound profile is for educational purposes only. All information is sourced from published scientific literature. This is not medical advice. Not for human consumption. Consult qualified medical professionals for any health decisions. Regulatory status varies by jurisdiction.