DSIP (10mg)

DSIP 10mg

DSIP stands for Delta Sleep-Inducing Peptide — a naturally occurring neuropeptide first identified in the 1970s and studied in research for its potential role in sleep regulation, stress response, and neuroendocrine balance.

Scientific Overview

• Full Name: Delta Sleep-Inducing Peptide
• Amino Acid Sequence: Trp–Ala–Gly–Gly–Asp–Ala–Ser–Gly–Glu
• Peptide Length: 9 amino acids (nonapeptide)
• Molecular Formula: C₃₅H₄₈N₁₀O₁₅
• CAS Number: 62568-57-4
• Discovered: 1974, by Swiss researchers Schoenenberger-Monnier et al.
• Source: Found in the hypothalamus and various brain regions of mammals

Proposed Mechanisms of Action

DSIP’s precise mechanism remains under investigation, but several effects have been observed in preclinical and limited clinical studies:

• Sleep Regulation: Promotes slow-wave (delta) sleep without strong sedation; believed to modulate GABAergic and serotonergic neurotransmission.
• Neuroendocrine Modulation: Influences secretion of hormones such as corticotropin (ACTH), LH, and GH.
• Stress and Anxiety Reduction: May lower corticosterone/cortisol levels in stress models.
• Antioxidant and Cytoprotective Effects: Observed in some animal studies, suggesting potential neuroprotective benefits.

Researched for potential to:

• Improve sleep onset and quality
• Reduces nighttime awakenings and promotes deeper sleep stages
• Supports hormonal balance and stress resilience
• May aid recovery from fatigue, overtraining, or jet lag
• Possible mood stabilization effects (anti-anxiety) 

10mg Vial
For Research Only