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DSI
Lyophilized Powder3mL Sealed Glass Ampule
99% Purity· Janoshik Analytical
Lyophilized Powder

DSIP

$57.99

DSIP flips the switch for deep, restorative delta-wave sleep — the phase where your body does its real repair work. It resets broken sleep patterns, drops stress hormones (cortisol) at night, and normalizes your circadian rhythm without the dependency or morning grogginess of pharmaceutical sleep aids. Your body naturally produces this during slow-wave sleep; supplementing it amplifies that signal.

Dosage5mg
Container3mL Sealed Glass Ampule
SKUG26X-DSIP
Purity99%
Free shipping on orders over $500.00
Store at -20°C for long-term storage. 2-8°C for short-term use.
Verified by Janoshik Analytical
Research Overview

About DSIP

DSIP was first characterized in 1977 and has been studied for its effects on sleep induction, particularly delta (slow-wave) sleep patterns. Beyond sleep research, the peptide has been investigated for its influence on corticotropin release, LH and GH modulation, pain perception, and stress-induced metabolic changes. Research also explores its potential interactions with opioid systems and its role in normalizing disturbed sleep patterns in various preclinical models. It remains a compound of significant interest in chronobiology and neuroendocrine research.

Full Research Monograph — 4 PubMed Citations
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