😴

DSIP

peptides · Delta Sleep-Inducing Peptide

Moderate evidence

DSIP is a naturally occurring neuropeptide, first isolated in 1977, that promotes slow-wave (delta) sleep. It's not a sedative -- it normalizes sleep architecture and modulates stress response and cortisol.

⏱️ Timing & dosage for DSIP

Best time to take

30-60 minutes before sleep. Use as needed or in 5-10 day cycles.

Suggested dose

100-500 mcg per injection, subQ

✅ Benefits of DSIP

  • Promotes slow-wave (deep) delta sleep
  • Normalizes disrupted sleep architecture without sedation
  • Reduces cortisol and stress response
  • Antioxidant properties
  • Non-habit-forming

⚠️ Side effects & risks

  • Administered via subQ injection, 30-60 minutes before sleep; sourced as a research compound -- verify purity/COA

Track DSIP in your daily stack

Add DSIP to your stack, get reminders at the right time, and see how it correlates with your mood and energy over time.

Start tracking for free →

No credit card required

Related supplements

⚕️ Medical Disclaimer: Nothing on Stack Ritual constitutes medical advice. The information provided is for educational purposes only. Always consult your doctor or a qualified healthcare provider before beginning, changing, or stopping any vitamin, supplement, or wellness regimen.