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DSIP

Delta sleep-inducing peptide

OtherResearchResearch compound — not for human use

Overview

Naturally occurring nonapeptide that promotes slow-wave (deep) sleep, stress reduction, and recovery optimization. Stack with CJC-1295+Ipamorelin at bedtime for a powerful sleep and recovery protocol.

Key Benefits

  • Deeper slow-wave sleep promotion
  • Reduced sleep latency
  • Cortisol and stress reduction
  • Training recovery optimization
  • Natural sleep architecture improvement

Dosing Protocol

Dose
100–300 mcg
Timing
30 minutes before bed
Cycle
2–4 weeks as needed
Method
SubQ, 0.3mL syringe

How to Use

Pairs well with CJC-1295+Ipamorelin for a comprehensive sleep and GH protocol. Start at 100 mcg to assess response.

The Science

This is a research compound. Human evidence varies — review the linked sources to assess strength of evidence for yourself.

Where to Buy

FTC-disclosed affiliate
E

Evolve Peptides

Third-party tested

Full research peptide catalog — BPC-157, TB-500, CJC-1295+Ipamorelin, Sermorelin, GHK-Cu, PT-141, AOD-9604, Epithalon, DSIP, Tesamorelin and more. Third-party tested, US-based synthesis.

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Track DSIP with the STACK app

Set dose reminders, monitor your supply, and ask AI questions about your protocol — all in one place.

All content is for informational purposes only. Peptides are research compounds. Consult a licensed healthcare provider before starting any protocol.

STACK may earn a commission when you purchase through our links at no extra cost to you. This never influences our recommendations — we only feature vendors with verified third-party testing and established quality standards.