DSIP

DSIP has been investigated for sleep continuity and daytime function. Small human studies offer mixed results, making sleep regulation an area of interest rather than a reliable, established benefit.

Research focus & potential applications

Sleep regulation

Daytime function

What the research shows

Explore the selected studies, their findings and their limits.

Read the findings & sources

Human study discussed

Small sleep studies have produced mixed findings. A trial in 14 adults with chronic insomnia reported better sleep and daytime function, while a separate double-blind study in 16 patients found weak changes and no convincing major therapeutic benefit. These small, short studies do not establish reliable improvement in deep sleep or long-term insomnia control.

PubMed · 3622582
PubMed · 1299794

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Editorial review: September 23, 2026