⚠️Educational purposes only. Not medical advice. Consult a licensed provider before use. Many peptides are research-grade compounds not FDA-approved. Verify legal status in your jurisdiction.
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DSIP
Delta Sleep-Inducing Peptide
ModerateResearch Grade
A naturally occurring neuropeptide that promotes deep slow-wave sleep, regulates cortisol, and has shown neuroprotective and stress-modulating effects.
Mechanism of action
Hypothalamic modulation, cortisol suppression, delta-wave sleep induction, antioxidant activity
Primary benefits
- ✓Deep sleep enhancement
- ✓Cortisol reduction
- ✓Stress resilience
- ✓Neuroprotection
- ✓Circadian rhythm support
Dosing
Beginner
100-200 mcg/day
Intermediate
200-300 mcg/day
Advanced
300 mcg/day
Frequency: Once daily before bed
Timing: 30-60 minutes before sleep
Route: Subcutaneous injection, Intranasal
Cycling protocol
Duration
4-6 weeks
Pattern
Daily
Break after
2-4 weeks
Important warnings
- ⚠️Limited long-term human data
- ⚠️May cause vivid dreams at higher doses
- ⚠️Use under medical supervision