---
title: "DSIP — PRTCL."
url: https://prtcl.ca/product/dsip
description: "DSIP (Delta Sleep Inducing Peptide) is a neuropeptide studied for sleep architecture and circadian rhythm research."
lang: en
---

PRTCL.

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By entering, you acknowledge that all materials are for research purposes only and are not intended for human consumption.

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Image: DSIP — 10 mg Lyophilized Vial, verified to ≥99% purity (https://prtcl.ca/products/dsip.jpg)

PRTCL. // SLEEP & CIRCADIAN RESEARCH

# DSIP

10 mg

Certificate of Analysis available for every batch.

Purity ≥99%

Sleep Architecture and Recovery Optimization.

Made in Canada

$74.99 CAD

Download COA (https://prtcl.ca/coa/dsip-coa.pdf)

Coming Soon

All products sold by PRTCL are intended for laboratory research purposes only. Not for human consumption. Not intended to diagnose, treat, cure, or prevent any disease.

DSIP is a neuropeptide first isolated in 1974 from rabbit brain.

### Overview

### How it Works

### What's Included

### Storage & Handling

### Shipping

### FAQs

### Disclaimer

Quality Control

## Structured Transparency.

Every PRTCL. unit includes:

- Third-party lab testing
- Downloadable Certificate of Analysis
- Controlled labeling format
- Standardized packaging architecture

Built on Protocol.

Explore // SLEEP & CIRCADIAN RESEARCH: https://prtcl.ca/shop?category=sleep-recovery

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