Delta Sleep-Inducing Peptide (DSIP)
Muscle/RecoverySleep / Research-onlyExperimental
Neuropeptide for sleep induction and stress modulation.
For research use only.
Key Facts
- CAS
- 62568-57-4
- Molecular Weight (MW)
- 848.81 g/mol
- Half-life
- ~7-15 minutes
- Unit
- mcg
- Administration Route
- Subcutaneous
- Frequency
- Nightly
- Last updated
- 12/18/2025
- Targets
- GABA/NMDAHPA axis
Overview
Neuropeptide for sleep induction and stress modulation.
Protocol
- Dosage Range
- 100-400 mcg
- Frequency
- Nightly
- Cycle
- 6-12 weeks on, 4-8 off
- Administration Route
- Subcutaneous
- Reconstitution Guide
- 3 mL BAC for 5 mg vial
Science
Mechanism of Action
Promotes delta sleep, suppresses cortisol.
Targets
GABA/NMDAHPA axis
Studies
- — Journal/year not available
Benefits
Deep sleep promotionStress reductionRecovery enhancement
Potential Side Effects
- Drowsiness
- Headache