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Put two entries side by side — evidence, mechanism, risks, and community claims.
DSIP
Limited
Research chemical
Summary
Neuropeptide historically studied for sleep induction and stress modulation; mixed evidence.
Categories
Sleep
Mechanism
Not fully elucidated; proposed modulation of sleep architecture, HPA axis, and neurotransmitter systems.
Half-life
Short
Routes
Subcutaneous injection; Intranasal
Legal / access
Not an approved hypnotic drug.
Key risks
- Vivid dreams
- Next-day grogginess (variable)
- Limited safety data
Common claims
- Deeper sleep
- Help tapering stimulants
- Stress recovery
Select peptide B