Clinical insights

Key research benefits

A naturally occurring hypothalamic neuropeptide studied since the late 1970s for promoting deep, restorative slow-wave sleep.

  • Studied for increasing time spent in restorative slow-wave sleep without suppressing REM sleep.
  • Investigated for lowering elevated cortisol and calming stress-linked sleep disruption.
  • Early clinical reports of reduced chronic pain severity and eased opioid/alcohol withdrawal symptoms.

Research backing

Evidence is almost entirely small, 1980s-era human studies; the one controlled insomnia trial found only weak benefit. No modern randomized controlled trials exist.

Research Grade Formula

DSIP

Cognitive & Mood Support

DSIP · 5mg

4.9 (312 reviews)

$70

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  • Third-party tested
  • Non-GMO
  • GMP certified
How to use

Follow research handling and reconstitution guidance for this compound. Always use appropriate lab technique and sterile materials.

Research Dosage Protocol
What's inside

This vial holds DSIP (Delta Sleep-Inducing Peptide), a nonapeptide investigated in sleep-architecture and neuroendocrine research. Supplied lyophilized for laboratory reconstitution.

Technical overview

  • Contents: DSIP research peptide, 5 mg per vial
  • Class: Synthetic nonapeptide for sleep-biology models
  • Purity: ≥99% with Certificate of Analysis
  • Appearance: White lyophilized powder
  • Solubility: Mixes in bacteriostatic water for research prep
  • Use restriction: Research and education only

Reconstitute with bacteriostatic water at room temperature. For laboratory research and educational use only — not for human consumption.

Customer reviews

4.9

Based on 312 reviews